CN206324418U - Multifunctional backpack - Google Patents
Multifunctional backpack Download PDFInfo
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- CN206324418U CN206324418U CN201621227316.5U CN201621227316U CN206324418U CN 206324418 U CN206324418 U CN 206324418U CN 201621227316 U CN201621227316 U CN 201621227316U CN 206324418 U CN206324418 U CN 206324418U
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- China
- Prior art keywords
- knapsack body
- edge
- panel
- faldstool
- cover plate
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Abstract
The utility model discloses a kind of multifunctional backpack, including knapsack body, faldstool and the cover plate matched with the back side of the knapsack body, the faldstool is arranged on the back side of the knapsack body, the edge that the back side of the knapsack body is located above the faldstool is first edge, cover plate edge corresponding with the first edge is connected with the first edge of the knapsack body, and other edges of the cover plate are detachably connected with other edges at the corresponding knapsack body back side.The multifunctional backpack, faldstool can be drawn in relative to knapsack body folding and expanding or folding, when the faldstool is drawn in, and cover plate can be connected realization to the storage of faldstool and hide with knapsack body, when faldstool deploys, cover plate is set to ride on knapsack body along first edge rotation cover plate, now, cover plate is located at the top of faldstool, it is formed as table, realize that table stool is combined, it is vdiverse in function, it is practical.
Description
Technical field
The utility model is related to knapsack technical field, more particularly to a kind of multifunctional backpack.
Background technology
With the raising of consumers living, the day that miscellaneous knapsack turns into indispensable during people live is commonly used
Product.General, knapsack only has loading, storage and the effect of belongings, and function is more single, it is impossible to meet use well
The demand of person.
The content of the invention
Based on this, it is necessary to provide a kind of multifunctional backpack, the multifunctional backpack can realize that table stool is combined, and function is more
Sample, it is practical.
Its technical scheme is as follows：
A kind of multifunctional backpack, including knapsack body, faldstool and the cover plate matched with the back side of the knapsack body, institute
The back side that faldstool is arranged on the knapsack body is stated, the edge that the back side of the knapsack body is located above the faldstool is
First edge, cover plate edge corresponding with the first edge is connected with the first edge of the knapsack body, institute
Other edges for stating cover plate are detachably connected with other edges at the corresponding knapsack body back side.
In wherein one embodiment, the faldstool includes outer tube supporting leg, inner tube supporting leg and the first seat cushion, described
Inner tube supports midleg and the outer tube to support midleg to be hinged, the two ends of first seat cushion respectively with said inner tube branch
The upper end of support leg, the upper end connection of outer tube supporting leg, the edge that the back side of the knapsack body is relative with the first edge is
Second edge, the lower end of the outer tube supporting leg is connected with the second edge of the knapsack body.
In wherein one embodiment, the multifunctional backpack also includes reinforcing connector, and the first edge is described
The top edge of knapsack body, the second edge is to be set on the lower edge of the knapsack body, the upper surface of the knapsack body
There is knapsack handle, the cover plate includes first panel and the second panel being connected with the first panel, the first panel
One end away from the second panel is fixedly connected with the first edge of the knapsack body, the inner tube supporting leg of the faldstool
Upper end by it is described reinforcing connector be connected with the first panel.
In wherein one embodiment, the one end of the second panel away from the first panel is provided with the first fixture,
The upper surface of the knapsack body, which is provided with, to be used to coordinate the second fixed fixture, the knapsack sheet with first fixture
The front of body, which is provided with, to be used to coordinate the 3rd fixed fixture with first fixture.
In wherein one embodiment, the outside of the first panel is provided with outside the first cushion pad, the second panel
Side is provided with the second cushion pad.
In wherein one embodiment, the multifunctional backpack also includes two L-shaped support bars, the support bar
First end withstand second cushion pad, the second end of the support bar, which is provided with the first VELCRO, the first panel, to be set
There is the second VELCRO for coordinating with first VELCRO, the both sides point of the upper surface of the knapsack body in transverse direction
She You not the 3rd VELCRO.
In wherein one embodiment, the inner side of the lower surface of the knapsack body is provided with supporting plate, the supporting plate
One end is connected with the posterior edges or forward edge of the lower surface.
In wherein one embodiment, the dorsal edge of the knapsack body provided with a circle accommodating layer, the accommodating layer with
The back side of the knapsack body forms the space for accommodating the faldstool, an edge of the cover plate and pair of the accommodating layer
Edge is answered to connect, other edges of the cover plate are detachably connected with other edges of the corresponding accommodating layer, the knapsack
The positive inside edge of body is provided with steel wire is reinforced, and the inside edge at the knapsack body back side is provided with reinforcing steel wire, the appearance
Edge of the layer away from the knapsack body is received provided with reinforcing steel wire.
In wherein one embodiment, the faldstool also include backrest accessory, the backrest accessory include the second seat cushion,
Backing cushion, backrest support frame, second seat cushion are matched with first seat cushion, the first end of second seat cushion with it is described outer
The upper end of pipe supporting leg is detachably connected, and the second end of second seat cushion is connected with the backing cushion, the backrest support frame
The back side of the backing cushion away from second seat cushion is arranged on, the backing cushion and energy are stretched out in the bottom of the backrest support frame
The inner side of said inner tube support feet is enough extended to, said inner tube support feet, which is provided with, to be used to prevent what is fallen after the backrest support frame
Interfere support member.
In wherein one embodiment, the interference support member includes two interference levers, the both sides of said inner tube support feet
An interference lever is respectively equipped with, cloth cylinder is installed in being respectively provided on two sides with for the backing cushion, and the backrest support frame is in inverted " u "
Type, two side arms of the backrest support frame are separately mounted in the installation cloth cylinder, and the lower end of two side arms is prolonged respectively
The inner side of said inner tube support feet is extended, the interference lever of respective side is located at one of the side arm away from the knapsack body
Side.
In wherein one embodiment, the upper end both sides of the backing cushion further respectively have fixedly connected part, are leaned on when described
When back of the body accessory closes up storage, the fixedly connected part is used to fix the backing cushion and second seat cushion.
It is appreciated that wherein used term " first ", " second " etc. are used to distinguish object herein, but these are right
As should not be limited by these terms.
The beneficial effects of the utility model are：
The multifunctional backpack, the back side of knapsack body is provided with faldstool and cover plate, and faldstool can be relative to knapsack
Body folding and expanding folds gathering, is easy to user to take a load off one's feet or folding storage, by being set at the back side of knapsack body
Cover plate, and cover plate edge corresponding with the first edge is connected with the first edge of the knapsack body, other sides of cover plate
Edge is detachably connected with other edges at the corresponding knapsack body back side, when the faldstool is drawn in, and cover plate can be with
Knapsack body connects realization to the storage of faldstool and hidden, when faldstool deploys, and cover plate is made along first edge rotation
Cover plate is ridden on knapsack body, now, and cover plate is located at the top of faldstool, is formed as table, realizes that table stool is combined, function is more
Sample, it is practical.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the multifunctional backpack described in the utility model embodiment；
Fig. 2 is the deployed configuration schematic diagram one of the multifunctional backpack described in the utility model embodiment；
Fig. 3 is the deployed configuration schematic diagram two of the multifunctional backpack described in the utility model embodiment；
Fig. 4 is the deployed configuration schematic diagram three of the multifunctional backpack described in the utility model embodiment；
Fig. 5 is the deployed configuration schematic diagram four of the multifunctional backpack described in the utility model embodiment；
Fig. 6 is the deployed configuration schematic diagram five of the multifunctional backpack described in the utility model embodiment；
Fig. 7 is the deployed configuration schematic diagram six of the multifunctional backpack described in the utility model embodiment；
Fig. 8 is the deployed configuration schematic diagram seven of the multifunctional backpack described in the utility model embodiment；
Fig. 9 is the deployed configuration schematic diagram eight of the multifunctional backpack described in the utility model embodiment；
Figure 10 is the deployed configuration schematic diagram nine of the multifunctional backpack described in the utility model embodiment；
Figure 11 is the deployed configuration schematic diagram ten of the multifunctional backpack described in the utility model embodiment；
Figure 12 is the deployed configuration schematic diagram 11 of the multifunctional backpack described in the utility model embodiment；
Figure 13 is the deployed configuration schematic diagram 12 of the multifunctional backpack described in the utility model embodiment；
Figure 14 is the deployed configuration schematic diagram 13 of the multifunctional backpack described in the utility model embodiment.
Description of reference numerals：
100th, knapsack body, 110, knapsack handle, the 120, second fixture, the 130, the 3rd fixture, the 140, the 3rd magic
Patch, 150, supporting plate, 160, support foot pad, 170, accommodating layer, 180, reinforce steel wire, 190, brace, 200, faldstool, 210, outer
Pipe supporting leg, 220, inner tube supporting leg, the 230, first seat cushion, the 240, the 4th VELCRO, 250, backrest accessory, 251, second
Pad, 252, backing cushion, 253, backrest support frame, 254, interference support member, 255, fixedly connected part, 300, cover plate, 310, first
Panel, 320, second panel, the 330, first fixture, the 340, second VELCRO, the 350, the 5th VELCRO, 400, reinforce connection
Part, the 500, first cushion pad, the 600, second cushion pad, 700, support bar.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
The orientation term such as upper and lower occurred in the present embodiment, is to be located at the vertical shape normally used with the knapsack body
It is reference that the attitude on ground is positioned over during state, and be should not be considered as restrictive.
As shown in Figure 1 and Figure 2, including knapsack body 100, faldstool 200 and matched with the back side of the knapsack body 100
Cover plate 300, the faldstool 200 is arranged on the back side of the knapsack body 100, and the back side of the knapsack body 100 is located at
The edge of the top of faldstool 200 is first edge, the edge corresponding with the first edge of cover plate 300 and the back of the body
The first edge connection of bag body 100, other edges of the cover plate 300 and the corresponding back side of knapsack body 100
Other edges be detachably connected.In the present embodiment, the cover plate 300 and the knapsack body 100 can be connected by zipper,
The structures such as button is connected, snapped connection, VELCRO connection, which are realized, to be detachably connected.
The multifunctional backpack, the back side of knapsack body 100 is provided with faldstool 200 and cover plate 300, the energy of faldstool 200
It is enough to be drawn in relative to the folding and expanding of knapsack body 100 or folding, it is easy to user to take a load off one's feet or folding storage, by knapsack
The back side of body 100 sets cover plate 300, and the edge corresponding with the first edge of cover plate 300 and the knapsack body 100
First edge is connected, and other edges of cover plate 300 detachably connect with other edges at the corresponding back side of knapsack body 100
Connect, when the faldstool 200 is drawn in, cover plate 300 can be connected with knapsack body 100 realize to the storage of faldstool 200 and
Hide, when faldstool 200 deploys, cover plate 300 is ridden on knapsack body 100 along first edge rotation cover plate 300, this
When, cover plate 300 is located at the top of faldstool 200, is formed as table, realizes that table stool is combined, vdiverse in function, practical.
In the present embodiment, the faldstool 200 includes outer tube supporting leg 210, the seat cushion 230 of inner tube supporting leg 220 and first,
The middle part of said inner tube supporting leg 220 and the middle part of the outer tube supporting leg 210 are hinged, the two ends point of first seat cushion 230
Upper end, the upper end of outer tube supporting leg 210 not with said inner tube supporting leg 220 are connected, the back side of the knapsack body 100 and institute
The relative edge of first edge is stated for second edge, the lower end of the outer tube supporting leg 210 is described with the knapsack body 100
Second edge is connected.Using said structure, the lower end of outer tube supporting leg 210 is connected with the first edge of knapsack body, faldstool
200 can be fixed on knapsack body 100, by spun outer tube supporting leg 210 and inner tube supporting leg 220, can cause faldstool
Drawn in relative to knapsack body folding and expanding or folding, it is easy to operate.In the present embodiment, the lower end of the outer tube supporting leg 210
Faldstool 200 can either be realized with the second edge at the back side of the knapsack body 100 by the way of VELCRO is connected
With the fixation of knapsack body 100, the gathering or expansion of faldstool 200 are not interfered with again, and are convenient to mount and dismount.
Further, the multifunctional backpack also includes reinforcing connector 400, and the first edge is the knapsack body
100 top edge, the second edge is to be set on the lower edge of the knapsack body 100, the upper surface of the knapsack body 100
There is knapsack handle 110, the cover plate 300 includes first panel 310 and the second panel being connected with the first panel 310
320, the one end of the first panel 310 away from the second panel 320 is fixed with the first edge of the knapsack body 100 to be connected
Connect, the upper end of the inner tube supporting leg 220 of the faldstool 200 is connected by the reinforcing connector 400 with the first panel 310
Connect.In the present embodiment, the second panel 320 and the first panel 310 are rotated and are connected, and second panel 320 can be relative to
First panel 310 is rotated.By setting the top edge that the first edge is the knapsack body 100, the second edge is
The lower edge of the knapsack body 100, when the folding and expanding of faldstool 200 is placed on ground, the knapsack body 100 is firm
It is located at setting attitude during normal operating condition well, is easy to the operation of user；As shown in Figure 3, Figure 4, by the way that cover plate 300 is torn open
It is divided into first panel 310 and second panel 320, first panel 310 can be rotated along first edge, and fold second panel
320 make the one end of second panel 320 away from first panel 310 prop up the knapsack handle 110, and second panel 320 passes through knapsack
The support that handle 110 is produced is interfered and firm support first panel 310, first panel 310 is formed leaning on for faldstool 200
The back of the body, user has backrest when being sitting on the faldstool 200, using comfortable, experienced；In addition, as shown in Fig. 2, Fig. 5, also may be used
The directly rotation of first panel 310 is ridden on the upper surface of knapsack body 100, second panel 320 then rides over knapsack body 100
Above, and then first panel 310 can form table, combined with the formation table stool of faldstool 200；In addition, by setting the company of reinforcing
Fitting 400, when user is sitting on faldstool 200, first panel 310 and faldstool 200 can be coupled by reinforcing connector 400,
In the case where the outer tube supporting leg 210 of faldstool 200 is also fixed, the top of faldstool 200 can be allowed and be used by reaction force
The backrest of person, faldstool 200 and the formation of first panel 310 are structure as a whole, stabilized structure, using comfortable.In the present embodiment,
The reinforcing connector 400 can for ribbon, weave cotton cloth, structure is relatively light softer, using comfortable, and the connection work that can have been played
With.
In the present embodiment, as shown in Figure 1, Figure 4, Figure 5, the one end of the second panel 320 away from the first panel 310
Provided with the first fixture 330, the upper surface of the knapsack body 100, which is provided with, to be used to coordinate solid with first fixture 330
The second fixed fixture 120, the front of the knapsack body 100 is provided with to be used to coordinate with first fixture 330 and fixed
The 3rd fixture 130., not only can be with when second panel 320 is against on the upper surface of knapsack body 100 using said structure
Interference support is carried out by knapsack handle 110, can also be coordinated by the first fixture 330 with the second fixture 120, with knapsack sheet
The upper surface of body 100 is fixed, and then first panel 310 is supported；When the formation table of first panel 310, second panel
320 when riding on the front of knapsack body 100, is coordinated by the first fixture 330 and the 3rd fixture 130, makes second panel
320 fix with the positive of knapsack body 100, and then can improve the stability of the table of the formation of first panel 310.
Specifically, first fixture 330, the second fixture 120, the 3rd fixture 130 can be the evil spirit that cooperates
Art patch, button structure, buckle structure, magnet arrangement, snap arrangement etc..When first fixture 330, the second fixture 120,
When 3rd fixture 130 is that VELCRO coordinates, first fixture 330, the second fixture 120, the 3rd fixture 130 are wrapped
Include VELCRO hair side and VELCRO hooks face, one end that VELCRO hair side and VELCRO hook face is fixed, and the other end is peelable, and first consolidates
Determine the fixture 120 of part 330 and second coordinate, the first fixture 330 and during the cooperation of the 3rd fixture 130, torn by correspondence each
The outer layer of VELCRO is that can be achieved to coordinate to paste.Using said structure, when second panel 320 with knapsack body 100 without fixing
During cooperation, VELCRO hooks face with VELCRO hair side to cling state, and structure is attractive in appearance, will not produce interference with external environment；When
When two panels 320 are needed with knapsack 100 secure fit of body, cooperation, behaviour can be achieved in the outer layer for tearing corresponding each VELCRO
Facilitate.In the present embodiment, as shown in fig. 6, the upper end of the outer tube supporting leg 210 is provided with the 4th VELCRO 240, described first
Panel 310 is provided with the 5th VELCRO 350 on the inside of one end away from the second panel 320, when the faldstool 200 is drawn in,
The upper end of the outer tube supporting leg 210 can realize fixation, stabilized structure with first panel 310.
In the present embodiment, as shown in fig. 7, the outside of the first panel 310 is provided with the first cushion pad 500, described second
The outside of panel 320 is provided with the second cushion pad 600.The outside of the first panel 310, the outside of second panel 320 refer to institute
When stating cover plate 300 and knapsack body 100 in connection status, the side positioned at outside.By setting the first cushion pad 500, the
Two cushion pads 600, when user carries knapsack body 100, the first cushion pad 500 and the second cushion pad 600 are directly with using
The back contact of person, the back of user will not encounter cover plate 300, using comfortable；When second panel 320 passes through knapsack handle
110 when being supported interference, can also be interfered between the first cushion pad 500 and the second cushion pad 600, with reference to knapsack handle
110 interference effect, can further improve the stability of the backrest of the formation of first panel 310；In addition, as shown in Figure 10, it is described
Second panel 320 can also be directly ridden on the first seat cushion 230, and then, it is provided with the second panel 320 of the second cushion pad 600
More comfortable seat cushion can be formed, first panel 310 can form backrest, more comfortable, experience when user uses faldstool 200
More preferably.Specifically, first cushion pad 500, the second cushion pad 600 can be sponge cushion, resiliency is good, breathes freely comfortable.
In the present embodiment, as shown in Figure 7, Figure 8, the multifunctional backpack also includes two L-shaped support bars 700,
The first end of the support bar 700 withstands second cushion pad 600, and the second end of the support bar 700 is provided with the first magic
Patch, the first panel 310 is provided with the second VELCRO 340 for being used for coordinating with first VELCRO, the knapsack body
100 upper surface in transverse direction be respectively provided on two sides with the 3rd VELCRO 140., can be by first panel 310 using said structure
With second panel 320 as an integral-rotation to certain angle, by the second end of two support bars 700 and first panel 310
Separation, and the 3rd VELCRO 140 by the first VELCRO on two support bars 700 respectively with respective side on knapsack body 100
Paste, two support bars 700 can be supported to first panel 310 with second panel 320, and then form highback chaise longue.This
The multifunctional backpack of implementation can not only be deformed into table, middle back of the body chaise longue, moreover it is possible to form highback chaise longue, and feature is strong, real
It is strong with property, using comfortable.In the present embodiment, the setting form of first VELCRO, the second VELCRO and the 3rd VELCRO can
Structure during using with above-mentioned first fixture as VELCRO is identical.In the present embodiment, the outside of the first panel 310 is transversely
Direction is arranged on the middle part of the second panel 320, two provided with two first cushion pads 500, second cushion pad 600
Support bar 700 described in root is symmetricly set between two first cushion pads 500, reasonable structural arrangement, the cloth of support bar 700
Put bearing for the multifunctional backpack that does not interfere with user to the present embodiment.
Further, as shown in figure 9, the inner side of the lower surface of the knapsack body 100 is provided with supporting plate 150, the branch
One end of fagging 150 is connected with the posterior edges or forward edge of the lower surface.One end and lower surface of the supporting plate 150
Forward edge or posterior edges connection, and then, one end of the supporting plate 150 can relative to lower surface posterior edges or
Forward edge rotates.In the present embodiment, inner side refers to the side inside the storage space of the knapsack body 100.Pass through
Supporting plate 150 is set, the lower surface of knapsack body 100 can effectively be supported, and then whole knapsack body 100 can be improved
The stability of structure, and strengthen the bulk strength of knapsack body 100；In addition, one end of supporting plate 150 can be relative to lower surface
Posterior edges or forward edge rotation, when without using cover plate 300, supporting plate 150 can be rotated to knapsack body 100
Back or front be affixed, and then do not interfere with the storage and compression of knapsack body 100, and be easy to the product without using when storage
Deposit and transport.
In the present embodiment, it can be also provided with the inside of the inner side or/and side end face of the upper surface of the knapsack body 100
Rotatable supporting plate 150.And then, can be more preferable when the cover plate 300 is deformed into table, middle back of the body chaise longue or highback chaise longue
Ground is supported to cover plate 300, preferably strengthens the bulk strength of knapsack body 100.In the present embodiment, the supporting plate 150
It can be lightweight stiff, preferable bracing reinforcement effect can be played, the weight of the knapsack body 100 of the present embodiment will not be increased again
Amount.In the present embodiment, as shown in Fig. 2 being additionally provided with support foot pad 160 on the outside of the lower surface of the knapsack body 100, one can be entered
Step strengthens the intensity of the knapsack body 100, and allows the knapsack body 100 can to have type placement, without worrying knapsack sheet
Make dirty the lower surface of body 100.The knapsack body 100 also includes brace 190, and the brace 190 is arranged on the knapsack body
100 back side, is easy to user to bear the multifunctional backpack of the present embodiment.
In the present embodiment, as shown in figure 1, the dorsal edge of the knapsack body 100 is provided with a circle accommodating layer 170, it is described
Accommodating layer 170 forms the space for accommodating the faldstool 200, one of the cover plate 300 with the back side of the knapsack body 100
Edge is connected with the corresponding edge of the accommodating layer 170, other edges of the cover plate 300 and the corresponding accommodating layer 170
Other edges be detachably connected, the positive inside edge of the knapsack body 100 provided with reinforce steel wire 180, the knapsack sheet
The inside edge at the back side of body 100 is provided with steel wire 180 is reinforced, and edge of the accommodating layer 170 away from the knapsack body 100 is provided with
Reinforce steel wire 180.In the present embodiment, the reinforcing steel wire 180 can be lightweight steel wire, can play preferable reinforcement effect,
The weight of the knapsack body 100 of the present embodiment will not be increased again.Steel wire 180 is reinforced by being set on knapsack body 100, is reinforced
Steel wire 180 combines supporting plate 150, and the body of knapsack body 100 can be allowed to keep hale and hearty profile, will not be weak, while can ensure the back of the body
The steadiness of the structure of bag body 100, enables the multifunctional backpack of the present embodiment to realize the chair furniture function of relative securement.
Further, as shown in Figure 11, Figure 12, the faldstool 200 also includes backrest accessory 250, the backrest accessory
250 include the second seat cushion 251, backing cushion 252, backrest support frame 253, second seat cushion 251 and first seat cushion 230
Match somebody with somebody, the first end of second seat cushion 251 and the upper end of the outer tube supporting leg 210 are detachably connected, second seat cushion 251
The second end be connected with the backing cushion 252, the backrest support frame 253 is arranged on the backing cushion 252 away from described second
The back side of seat cushion 251, the bottom of the backrest support frame 253 stretches out the backing cushion 252 and can extend to said inner tube branch
The inner side of spike 220, said inner tube support feet 220 is provided with the interference support for being used to prevent from falling after the backrest support frame 253
Part 254.Using said structure, the backrest accessory 250 can form the faldstool 200 itself of firm backrest, i.e. the present embodiment
Backrest can also be formed, user is easy to use comfortable；In addition, also rotatable first panel 310 and second panel 320 so that
Second panel 320 is ridden in the backing cushion 252, then the backing cushion 252 also can be with the first panel 310, the second face
Plate 320 is cooperatively formed more consolidate in back-to-back, with reference to the second cushion pad 600 in second panel 320, using more relaxing
It is suitable.As shown in Figure 13, Figure 14, when without using the backrest accessory 250, can by the bottom of the backrest support frame 253 from
Pulled out in inner tube support feet 220, the backing cushion 252 rotate together with backrest support frame 253 extremely with second seat cushion 251
Overlapping, the then first end rotation by the backrest accessory 250 along second seat cushion 251 so that whole backrest accessory 250 hangs
Hang on the outer tube supporting leg 210, you can used as not having backed faldstool 200 commonly, also allow for realizing entirely
The folding of faldstool 200 is drawn in.Detachably connected by the first end and the upper end of outer tube supporting leg 210 that set the second seat cushion 251
Connect, the backrest accessory 250 of the present embodiment is realized by the first end of the second seat cushion 251 with the faldstool 200 to be detachably connected,
It is convenient to mount and dismount, is easy to store.Specifically, the first end of the second seat cushion 251 can be realized by weave cotton cloth bandage or VELCRO bandage with
Outer tube supporting leg 210 is detachably connected.
In the present embodiment, as shown in figure 12, the interference support member 254 includes two interference levers, said inner tube support feet
220 be respectively provided on two sides with an interference lever, and the backing cushion 252 is respectively provided on two sides with installation cloth cylinder, the backrest
Support frame 253 is in inverse u shape, and two side arms of the backrest support frame 253 are separately mounted in the installation cloth cylinder, two institutes
The lower end for stating side arm extends respectively to the inner side of said inner tube support feet 220, and the interference lever of respective side is located at the side arm
Side away from the knapsack body 100.Using said structure, backrest support frame 253 is simple in construction, and cloth cylinder is installed by inserting
In i.e. can be achieved install, install convenient；Interfere support member 254 simple in construction, interference support member 254 and inner tube support feet 220
Upper end coordinates, and can effectively pin the lower end of backrest support frame 253, it is to avoid backing cushion 252 is fallen backward, backing cushion 252 is played
Fine supporting role.In the present embodiment, sponge and lightweight stiff are provided with the backing cushion 252, stabilized structure, using comfortable.
The top of the backrest support frame 253 is connected by VELCRO with the backing cushion 252, and VELCRO, which coordinates, installs cloth cylinder, backrest
What support frame 253 can be consolidated is arranged in the backing cushion 252.
In the present embodiment, the upper end both sides of the backing cushion 252 further respectively have fixedly connected part 255, when the backrest
When accessory 250 closes up storage, the fixedly connected part 255 is used to fix the backing cushion 252 and second seat cushion 251.Adopt
With said structure, when the backrest accessory 250 closes up storage, the seat cushion 251 of backing cushion 252 and second can pass through fixedly connected part
255 realize fixation, stabilized structure.Specifically, the fixedly connected part 255 can be weave cotton cloth bandage or VELCRO bandage.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (11)
1. a kind of multifunctional backpack, it is characterised in that matched including knapsack body, faldstool and with the back side of the knapsack body
Cover plate, the faldstool is arranged on the back side of the knapsack body, and the back side of the knapsack body is located on the faldstool
The edge of side is first edge, first side at cover plate edge corresponding with the first edge and the knapsack body
Edge is connected, and other edges of the cover plate are detachably connected with other edges at the corresponding knapsack body back side.
2. multifunctional backpack according to claim 1, it is characterised in that the faldstool includes outer tube supporting leg, inner tube
Supporting leg and the first seat cushion, said inner tube support midleg to be hinged with outer tube support midleg, first seat cushion
Two ends upper end respectively with said inner tube supporting leg, the upper end of outer tube supporting leg be connected, the back side of the knapsack body and institute
The relative edge of first edge is stated for second edge, the lower end of the outer tube supporting leg and second side of the knapsack body
Edge is connected.
3. multifunctional backpack according to claim 2, it is characterised in that also including reinforcing connector, the first edge
For the top edge of the knapsack body, the second edge is the lower edge of the knapsack body, the upper end of the knapsack body
Face is provided with knapsack handle, and the cover plate includes first panel and the second panel that is connected with the first panel, and described the
The one end of one panel away from the second panel is fixedly connected with the first edge of the knapsack body, the inner tube of the faldstool
The upper end of supporting leg is connected by the reinforcing connector with the first panel.
4. multifunctional backpack according to claim 3, it is characterised in that the second panel is away from the first panel
One end is provided with the first fixture, and the upper surface of the knapsack body, which is provided with, to be used to coordinate fixed the with first fixture
Two fixtures, the front of the knapsack body, which is provided with, to be used to coordinate the 3rd fixed fixture with first fixture.
5. multifunctional backpack according to claim 3, it is characterised in that the outside of the first panel is provided with the first buffering
Pad, the outside of the second panel is provided with the second cushion pad.
6. multifunctional backpack according to claim 5, it is characterised in that described also including two L-shaped support bars
The first end of support bar withstands second cushion pad, and the second end of the support bar is provided with the first VELCRO, first face
Plate is provided with the second VELCRO for being used for coordinating with first VELCRO, and the upper surface of the knapsack body is in transverse direction
It is respectively provided on two sides with the 3rd VELCRO.
7. multifunctional backpack according to claim 1, it is characterised in that the inner side of the lower surface of the knapsack body is provided with
Supporting plate, one end of the supporting plate is connected with the posterior edges or forward edge of the lower surface.
8. multifunctional backpack according to claim 7, it is characterised in that the dorsal edge of the knapsack body is provided with a circle
Accommodating layer, the accommodating layer forms the space for accommodating the faldstool, one of the cover plate with the back side of the knapsack body
Edge is connected with the corresponding edge of the accommodating layer, other edges of other edges of the cover plate and the corresponding accommodating layer
It is detachably connected, the positive inside edge of knapsack body is provided with reinforcing steel wire, the inside edge at the knapsack body back side
Provided with steel wire is reinforced, edge of the accommodating layer away from the knapsack body is provided with reinforcing steel wire.
9. the multifunctional backpack according to claim any one of 2-8, it is characterised in that the faldstool is also matched somebody with somebody including backrest
Part, the backrest accessory includes the second seat cushion, backing cushion, backrest support frame, and second seat cushion is matched with first seat cushion,
The first end of second seat cushion and the upper end of the outer tube supporting leg are detachably connected, the second end of second seat cushion and institute
Backing cushion connection is stated, the backrest support frame is arranged on the back side of the backing cushion away from second seat cushion, the backrest branch
The bottom of support stretches out the backing cushion and can extend to the inner side of said inner tube support feet, and said inner tube support feet is provided with
For the interference support member for preventing from falling after the backrest support frame.
10. multifunctional backpack according to claim 9, it is characterised in that the interference support member includes two interference levers,
Said inner tube support feet is respectively provided on two sides with an interference lever, and the backing cushion is respectively provided on two sides with installation cloth cylinder,
The backrest support frame is in inverse u shape, and two side arms of the backrest support frame are separately mounted in the installation cloth cylinder, two
The lower end of the side arm extends respectively to the inner side of said inner tube support feet, and the interference lever of respective side is remote positioned at the side arm
From the side of the knapsack body.
11. multifunctional backpack according to claim 10, it is characterised in that the upper end both sides of the backing cushion are also set respectively
Have fixedly connected part, when the backrest accessory closes up storage, the fixedly connected part be used for fix the backing cushion with it is described
Second seat cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227316.5U CN206324418U (en) | 2016-11-11 | 2016-11-11 | Multifunctional backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227316.5U CN206324418U (en) | 2016-11-11 | 2016-11-11 | Multifunctional backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206324418U true CN206324418U (en) | 2017-07-14 |
Family
ID=59287640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621227316.5U Expired - Fee Related CN206324418U (en) | 2016-11-11 | 2016-11-11 | Multifunctional backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206324418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143643A (en) * | 2021-06-02 | 2021-07-23 | 中日友好医院(中日友好临床医学研究所) | Portable adjustable support frame |
-
2016
- 2016-11-11 CN CN201621227316.5U patent/CN206324418U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143643A (en) * | 2021-06-02 | 2021-07-23 | 中日友好医院(中日友好临床医学研究所) | Portable adjustable support frame |
| CN113143643B (en) * | 2021-06-02 | 2022-05-27 | 中日友好医院(中日友好临床医学研究所) | Portable adjustable support frame |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20211111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |