Summary of the invention
It is high the purpose of the present invention is in view of the above-mentioned problems existing in the prior art, providing a kind of compact-sized and stability
The pedestal component of sofa.
Object of the invention can be realized by the following technical scheme:
A kind of pedestal component of sofa, is arranged between two side plates of sofa, this component includes in flat seat board
With the foot body for being connected in seat board lower part, which is characterized in that further include the baffle for being vertically connected on seat board edge, above-mentioned baffle against
On side plate and the two face contact, with seat board edge flush on the outside of above-mentioned baffle, having between the baffle and side plate can make
The bindiny mechanism that the two is in close contact.
Due to having baffle in the edge of seat board in this component, baffle is resisted against on side plate.Have under the action of the baffle
Effect eliminates gap between seat board and side plate.
Therefore, the gap location between the plate of seat board side will not be entered the sundries found not in time.Meanwhile this component
Baffle is only set on seat board, it is compact-sized simple, there is very high practical value.
In the pedestal component of above-mentioned sofa, the baffle all has in the edge and corner of long plate shape and baffle
The fillet of smooth transition.
The fillet of smooth transition eliminates pointed structures, improves its structural compactness.
In the pedestal component of above-mentioned sofa, the baffle is in the shape of a right-angled ladder and the right-angle side of baffle be connected to it is above-mentioned
On seat board.
Relatively high one end of baffle is close to the backrest of sofa, and convenient for handling, this recognizes the installation of baffle to such structure
Direction.
In the pedestal component of above-mentioned sofa, the bindiny mechanism is the recessed connecting hole in baffle side, the company
Connecing has spring and ball in hole, above-mentioned ball part stretches out connecting hole and is resisted against above-mentioned side plate under the elastic force effect of spring
On.
Under the action of the spring, ball part is stretched out connecting hole and is resisted against on side plate, guarantees the connection for working as plate and side plate
Stability will not loosen between the two.
In the pedestal component of above-mentioned sofa, there is recessed positioning recess, above-mentioned ball is embedded in fixed on the side plate
Position indent.
The setting of positioning recess can make ball is stable to be embedded on side plate.
In the pedestal component of above-mentioned sofa, there is the shoulder block of protrusion, above-mentioned ball is in bullet at the connecting hole port
The elastic force effect of spring is lower with the trend being resisted against at shoulder block.
Shoulder block can prevent ball by falling off in connecting hole.
In the pedestal component of above-mentioned sofa, the shoulder block is in circular ring shape and shoulder block by glue is bonded in baffle
On.
In the pedestal component of above-mentioned sofa, the outer diameter of the shoulder block is greater than connecting hole aperture and the internal diameter of shoulder block is less than
Connecting hole aperture.
In the pedestal component of above-mentioned sofa, there is recessed mount, above-mentioned gear at the port of the connecting hole
Shoulder is at the mount and shoulder block and baffle flush.
Such structure can improve the structural compactness of this component.Moreover, shoulder block flexible is avoided that ball crosses quick-wearing.
In the pedestal component of above-mentioned sofa, the shoulder block is flexible material.
In the pedestal component of above-mentioned sofa, the shoulder block is rubber material.
In the pedestal component of above-mentioned sofa, the shoulder block is wood materials.
It is a further object to provide a kind of sofa that applicability is relatively high, this purpose can pass through following technical side
Case is realized:
A kind of connection structure of sofa latus inframedium and baffle, the seat board edge of sofa have recessed notch and in notches
Place is connected with baffle, and side plate is connected with seat board and baffle is positioned between side plate and seat board, which is characterized in that this structure packet
The connecting plate being detachably connected on side plate and the locking piece between seat board and baffle are included, above-mentioned locking piece baffle is passed through
It can be located at seat plate notches, above-mentioned connecting plate is between side plate and baffle.
Due to user's height differences, the height requirement of baffle is different.Pass through locking when controllable register to proper height again
Part is locked.
Meanwhile connecting plate is in contact with baffle, since connecting plate can be convenient for changing.Therefore, after connecting plate damages individually more
Change connecting plate.
In the connection structure of above-mentioned sofa latus inframedium and baffle, there is one of recessed connection on the side plate
Slot, above-mentioned connecting plate is at the link slot and connecting plate and side plate flush.
The setting of link slot can make connecting plate is convenient smoothly to load and unload.
In the connection structure of above-mentioned sofa latus inframedium and baffle, gasket flexible is equipped in the link slot, it is above-mentioned
Gasket is pressed between side plate and connecting plate.
Gasket can eliminate the gap between link slot and connecting plate, and connecting plate is avoided to loosen.
In the connection structure of above-mentioned sofa latus inframedium and baffle, the link slot is dovetail groove, above-mentioned connecting plate
Match with link slot.
The link slot of oat tail groove structure can guarantee the connecting plate that is connected thereto can only upper and lower translation, and be unable to left and right directions
It falls off.
In the connection structure of above-mentioned sofa latus inframedium and baffle, the locking piece is screw, above-mentioned screw thread
It is connected to the indentation, there that on the seat board and end of screw is located at seat board.
Seat board directly can be connect with baffle by positioning by screw.
In the connection structure of above-mentioned sofa latus inframedium and baffle, there is perforative adjustment hole one, institute on the seat board
The locking piece stated is locking bar in the shape of a rod, has perforative adjustment hole two on above-mentioned baffle, above-mentioned locking bar is threaded through adjusting simultaneously
At hole one and adjustment hole two, the quantity at least two of the adjustment hole two, above-mentioned adjustment hole two is neighbouring and is arranged in parallel.
Locking bar be through simultaneously adjustment hole once and adjustment hole two at can be connected to baffle is stable on seat board.
Certainly, locking is connected at different adjustment holes two, can change height and position of the baffle on seat board.
In the connection structure of above-mentioned sofa latus inframedium and baffle, it is equipped with reset spring in the adjustment hole one, is resetted
Spring is connected to locking bar and the both ends of reset spring are connected on locking bar and seat board, locks under the elastic force effect of reset spring
Bar has the trend being located at seat plate notches.
Connection status can be remained in the elastic force effect lower baffle plate and seat board of reset spring.Certainly, apply when disassembly outer
Power drops locking bar.
In the connection structure of above-mentioned sofa latus inframedium and baffle, the recessed connecting hole in the baffle side, the company
Connecing has spring and ball in hole, above-mentioned ball part stretches out connecting hole and is resisted against above-mentioned connection under the elastic force effect of spring
On plate.
The contact stabilization between baffle and connecting plate can be improved by spring and ball, baffle is avoided to loosen.
In the connection structure of above-mentioned sofa latus inframedium and baffle, there is recessed positioning recess on the connecting plate,
Above-mentioned ball is at positioning recess.
The setting of positioning recess can be further improved the connective stability of baffle and connecting plate.
In the connection structure of above-mentioned sofa latus inframedium and baffle, above-mentioned connecting hole, spring and ball form one group
Positioning unit, has at least two positioning units on the baffle, and above-mentioned positioning recess is identical as positioning unit quantity and position
It corresponds.
It is steady that multiple positioning units and corresponding positioning recess can be further improved the connection between baffle and connecting plate
It is qualitative, effectively baffle is avoided to loosen.
Compared with prior art, the pedestal component of this sofa due to that can effectively eliminate pedestal and side plate under the action of the baffle
Between gap, therefore, it can effectively prevent sundries and enters gap location.Meanwhile it only on seat board connect baffle its do not account for
With space and compact-sized.
Meanwhile under the action of the connection structure of sofa latus inframedium and baffle can regulating fender height according to the actual situation,
With very high applicability, there is very high practical value.
Specific embodiment
As depicted in figs. 1 and 2, the pedestal component of sofa is arranged between two side plates 3 of sofa, the formation of the two side plate 3
The handrail of sofa.This component includes in flat seat board 1 and the foot body for being connected in 1 lower part of seat board, further includes being vertically connected on seat
The baffle 2 of plate edge, above-mentioned baffle 2 is resisted against on side plate and the two face contact, above-mentioned 2 outside of baffle and 1 edge phase of seat board
Concordantly, there is the bindiny mechanism that the two can be made to be in close contact between the baffle 2 and side plate 3.
The baffle 2 all has the fillet of smooth transition in the edge and corner of long plate shape and baffle 2.
The baffle 2 is in the shape of a right-angled ladder and the right-angle side of baffle 2 is connected on above-mentioned seat board 1.
The bindiny mechanism is to have spring 4 and ball in 2 side of baffle recessed connecting hole 2b, the connecting hole 2b
5, above-mentioned 5 part of ball is stretched out connecting hole 2b and is resisted against on above-mentioned side plate 3 under the elastic force effect of spring 4.
There is recessed positioning recess 3b, above-mentioned ball 5 is at positioning recess 3b on the side plate 3.
There is the shoulder block 6 of protrusion, above-mentioned ball 5 has under the elastic force effect of spring 4 to be supported at the port the connecting hole 2b
Lean against the trend at shoulder block 6.
The shoulder block 6 is bonded on baffle 2 in circular ring shape and shoulder block 6 by glue.
The outer diameter of the shoulder block 6 is greater than the aperture connecting hole 2b and the internal diameter of shoulder block 6 is less than the aperture connecting hole 2b.
There is recessed mount 2b1 at the port of the connecting hole 2b, above-mentioned shoulder block 6 at the mount 2b1 and
Shoulder block 6 and 2 flush of baffle.
The shoulder block is flexible material.In the present embodiment, the shoulder block 6 is rubber material, according to the actual situation, institute
The shoulder block 6 stated is that wood materials are also feasible.
As shown in Figure 3 and Figure 4, the connection structure of sofa latus inframedium and baffle, the seat board edge of sofa have recessed
Notch 1a and baffle 2 is connected at notch 1a, side plate 3 is connected with seat board 1 and baffle 2 be positioned in side plate 3 and seat board 1 it
Between, this structure includes the connecting plate 9 being detachably connected on side plate 3 and the locking piece between seat board 1 and baffle 2, is passed through
Above-mentioned locking piece baffle 2 can be located in 1 indentation, there of seat board, and above-mentioned connecting plate 9 is between side plate 3 and baffle 2.
There is one of recessed link slot 3c, above-mentioned connecting plate 9 is embedded at link slot 3c and connecting plate on the side plate 3
9 with 3 flush of side plate.
Gasket 7 flexible is equipped in the link slot 3c, above-mentioned gasket 7 is pressed between side plate 3 and connecting plate 9.
The link slot 3c is dovetail groove, and above-mentioned connecting plate 9 matches with link slot 3c.
The locking piece is screw, and above-mentioned screw thread is connected to the notch that on the seat board and end of screw is located at seat board
Place.
Alternatively locking scheme: having perforative one 1b of adjustment hole on the seat board 1, the locking piece be in
Rod-shaped locking bar 10, has perforative two 2a of adjustment hole on above-mentioned baffle 2, above-mentioned locking bar 10 be threaded through simultaneously one 1b of adjustment hole and
At two 2a of adjustment hole, the quantity at least two of two 2a of adjustment hole, above-mentioned two 2a of adjustment hole is neighbouring and is arranged in parallel.
Reset spring 8 is equipped in one 1b of adjustment hole, reset spring 8 is connected to the both ends of locking bar 10 and reset spring 8
It is connected on locking bar 10 and seat board 1, locking bar 10, which has, under the elastic force effect of reset spring 8 is located at 1 notch 1a of seat board
Trend.
There is spring and ball, in the elastic force of spring in 2 side of baffle recessed connecting hole 2b, the connecting hole 2b
Above-mentioned ball part is stretched out connecting hole and is resisted against on above-mentioned connecting plate under effect.
There is recessed positioning recess, above-mentioned ball is at positioning recess on the connecting plate.
Above-mentioned connecting hole, spring and ball forms one group of positioning unit, has at least two positioning single on the baffle
Member, above-mentioned positioning recess is identical as positioning unit quantity and position corresponds.
Due to having baffle in the edge of seat board in this component, baffle is resisted against on side plate.Have under the action of the baffle
Effect eliminates gap between seat board and side plate.
Therefore, the gap location between the plate of seat board side will not be entered the sundries found not in time.Meanwhile this component
Baffle is only set on seat board, it is compact-sized simple, there is very high practical value.
Due to user's height differences, the height requirement of baffle is different.Pass through locking when controllable register to proper height again
Part is locked.
Meanwhile connecting plate is in contact with baffle, since connecting plate can be convenient for changing.Therefore, after connecting plate damages individually more
Change connecting plate.