A kind of multifunctional desk with increase and decrease storage space
Technical field
The present invention relates to technical field of furniture, specially a kind of multifunctional desk with increase and decrease storage space.
Background technique
Desk is a kind of household equipment very common in people's daily life, is one indispensable in daily life
Point, either in working environment room or domestic environment, our every aspect all be unable to do without desk, and desk not only can be at it
Object is placed on surface, storage space can also be arranged inside it, but existing desk is typically all fixed design, dispatches from the factory it
Its preceding internal storage space is fixed, and immutable, this traditional design can only store a certain amount of object, can not
Free adjusting is carried out to its inside storage space as needed, it is not humanized enough.In consideration of it, it is proposed that a kind of have increase and decrease storage
The multifunctional desk of object space.
Summary of the invention
The purpose of the present invention is to provide a kind of multifunctional desks with increase and decrease storage space, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of multifunctional desk with increase and decrease storage space, including desk body, the desk body include panel and bottom plate, the face
Two support plates are movably installed between plate and bottom plate, the upper and lower ends of two support plates are set to by sliding block sliding respectively
The part block on the surface of panel and bottom plate, the sliding block on the bottom plate is set in the second sliding slot of base plate interior, and described second
Third guiding slide bar is connected between the two sidewalls of sliding slot, the third guiding slide bar runs through sliding block, and third is oriented to slide bar position
Third compressed spring is surrounded on the body of rod between sliding block and the side wall of second sliding slot;
The position of face sliding block is mounted on support plate fixation mechanism in each support plate, and the panel and bottom plate are just
The card slot that one row is isodistantly spaced arrangement is equipped with to the side of support plate fixation mechanism, is fixed between two support plates
Lower multiple groups partition, partition described in every group is equipped with symmetrical two, and is connected with rank between every group of two partitions
Fishplate bar, the part plate body nesting of the engagement plate are set to diaphragm internal, are equipped between two support plates on the bottom plate
It is connected between sliding block below support plate mobile mechanism, the support plate mobile mechanism and two support plates by steel wire, it is described
The side of support plate is movably installed with movable article placing cabinet;
The side of the movable article placing cabinet is equipped with gag lever post, and the both ends of the gag lever post are individually fixed in panel and bottom
On plate, and the middle position of gag lever post is equipped with the first guiding slide bar, and the part body of rod activity of the first guiding slide bar is nested
It is movably installed with upper and lower two symmetrical card-bit parts in gag lever post, and on gag lever post, the card-bit part is lived with being set to
The detent slot of dynamic formula article placing cabinet upper and lower side corresponds to each other, and is connected with card-bit part linkage mechanism, institute between two card-bit parts
It states and is equipped with upper and lower two symmetrical first sliding grooves inside gag lever post, the is connected between the top and bottom sidewall of the first sliding groove
Two guiding slide bars, the second guiding slide bar runs through card-bit part, and the second guiding slide bar is located at the side of card-bit part and first sliding groove
The second compressed spring is surrounded on the body of rod between wall.
Preferably, the support plate mobile mechanism includes mechanism shell, and there are two mutually for installation inside the mechanism shell
The transmission gear of engagement is respectively and fixedly provided with reel on two transmission gears, is surrounded with connection on each reel
Steel wire on sliding block, and operating handle is installed on one of them described transmission gear.
Preferably, the movable article placing cabinet includes a side plate, is fixedly installed with multiple transverse slats on the side plate, described
Transverse slat is equal with the number of partition, and each transverse slat activity is nested to be set to corresponding diaphragm internal.
Preferably, the card-bit part linkage mechanism includes the middle screw rod being fixedly installed on gag lever post, the middle screw
Screw thread is socketed with nut on bar, and the outer ring surface of the nut is equipped with annular groove, and movable sleeve is connected to lantern ring, the set in annular groove
Upper and lower two symmetrical fixing hangers are installed on ring, are connected with movable rod, the work in the fixing hanger
Dynamic connecting rod is movably connected on the fixed connecting rod far from one end of lantern ring, the one end of the fixed connecting rod far from movable rod and
Card-bit part is fixedly connected.
Preferably, the support plate fixation mechanism includes bayonet lock, and the part shank activity of the bayonet lock is nested to be set to support
In the sliding rail of plate surface, and support plate is located between the plate body inside sliding rail and the inner sidewall of sliding rail and is connected with reset spring, institute
The surface for stating bayonet lock is equipped with bayonet lock fixed link, and the bayonet lock fixed link runs through L-shaped fixed link mounting rack, the fixed link
Mounting rack is installed in support plate by bolt.
Preferably, the surface of the bayonet lock is equipped with rectangular recess corresponding with bayonet lock fixed link, and bayonet lock is close to bayonet lock
One end end face of fixed link is inclined surface, and the bottom end of the bayonet lock fixed link is equipped with inclined surface, the inclined end face of the bayonet lock with
The bottom end inclined surface of bayonet lock fixed link corresponds to each other, and the tilt angle of the two is equal, and bayonet lock fixed link top is fixed with limit
Convex block, is connected with the first compressed spring between the spacing block set and fixed link mounting rack, first compressed spring is surrounded on
In bayonet lock fixed link.
Compared with prior art, the beneficial effects of the present invention are: the present invention installs between two support plates in desk body
Upper and lower multiple groups partition, activity setting engagement plate, can realize two support plates by support plate mobile mechanism between every group of partition
Between relative movement transverse slat is set in the two sides of support plate to change the size of storage space being made of upper lower clapboard
The movable nested movable article placing cabinet for being set to diaphragm internal, by the way that movable article placing cabinet is manually operated, it can be achieved that article placing cabinet is stretched
Length is freely adjusted out, to reach freely changing for storage space size, and passes through support plate fixation mechanism and card-bit part
Linkage mechanism can realize the fixation to support plate and movable article placing cabinet after movement respectively, to reach the function of storing, this hair
Bright design is scientific and reasonable, and it is convenient to operate, and has stronger practicability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the movable article placing cabinet contraction state of the present invention;
Fig. 2 is the structural schematic diagram under the movable article placing cabinet unfolded state of the present invention;
Fig. 3 is support plate mobile mechanism of the present invention structural schematic diagram;
Fig. 4 is enlarged drawing at A in Fig. 1 of the present invention;
Fig. 5 is the side view of present invention support plate fixation mechanism;
Fig. 6 is enlarged drawing at B in Fig. 1 of the present invention.
In figure: desk body 1, panel 100, bottom plate 101, support plate 102, sliding block 2, partition 3, engagement plate 4, support plate moving machine
Structure 5, mechanism shell 50, transmission gear 51, operating handle 52, reel 53, movable article placing cabinet 6, side plate 60, transverse slat 61, limit
Position bar 7, first is oriented to slide bar 8, card-bit part linkage mechanism 9, middle screw rod 90, nut 91, lantern ring 92, movable rod 93, fixes
Connecting rod 94, card-bit part 10, support plate fixation mechanism 11, bayonet lock 110, bayonet lock fixed link 111, fixed link mounting rack 112, first are pressed
Contracting spring 113, first sliding groove 12, second be oriented to slide bar 13, the second compressed spring 14, second sliding slot 15, third guiding slide bar 16,
Third compressed spring 17.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution:
A kind of toilet has the multifunctional desk of increase and decrease storage space, including desk body 1, and desk body 1 includes panel 100 and bottom plate 101,
Two support plates 102 are movably installed between panel 100 and bottom plate 101, the upper and lower ends of two support plates 102 pass through cunning respectively
The sliding of block 2 is set to the surface of panel 100 and bottom plate 101, and the part block of the sliding block 2 on bottom plate 101 is set to inside bottom plate 101
In second sliding slot 15, third guiding slide bar 16 is connected between the two sidewalls of second sliding slot 15, third is oriented to slide bar 16 through cunning
Block 2, and third guiding slide bar 16 is surrounded with third compressed spring on the body of rod between sliding block 2 and the side wall of second sliding slot 15
17, the elastic force of third compressed spring 17, which acts on, can be achieved automatically reseting for sliding block 2 and support plate 102 thereon.
The position of face sliding block 2 is mounted on support plate fixation mechanism 11 in each support plate 102, supports plate fixation mechanism
11 include bayonet lock 110, and the part shank activity of bayonet lock 110 is nested in the sliding rail on 102 surface of support plate, and support plate 102
Plate body inside sliding rail and reset spring is connected between the inner sidewall of sliding rail, the surface of bayonet lock 110 is solid equipped with bayonet lock
Fixed pole 111, bayonet lock fixed link 111 run through L-shaped fixed link mounting rack 112, and fixed link mounting rack 112 is installed on by bolt
In support plate 102, the surface of bayonet lock 110 is equipped with rectangular recess corresponding with bayonet lock fixed link 111, and bayonet lock 110 is close to bayonet lock
One end end face of fixed link 111 is inclined surface, and the bottom end of bayonet lock fixed link 111 is equipped with inclined surface, the inclined end face of bayonet lock 110 with
The bottom end inclined surface of bayonet lock fixed link 111 corresponds to each other, and the tilt angle of the two is equal, it is ensured that when the beveled end of bayonet lock 110
When face and the bottom end of bayonet lock fixed link 111 tilt face contact, it can be achieved that bayonet lock is solid under the promotion of bayonet lock 110 moved horizontally
Fixed pole 111 moves up, with continuing to move to for bayonet lock 110, until the rectangular recess phase of bayonet lock fixed link 111 and 110 surface of bayonet lock
To under the elastic force effect of the first compressed spring 113, bayonet lock fixed link 111 moves down reset automatically, is caught in rectangular recess when corresponding to
It is interior, realize the fixation to bayonet lock 110.
111 top of bayonet lock fixed link is fixed with spacing block set, and is connected between spacing block set and fixed link mounting rack 112
One compressed spring 113, the first compressed spring 113 are surrounded in bayonet lock fixed link 111,101 face support plate of panel 100 and bottom plate
The side of fixed mechanism 11 is equipped with the card slot that a row is isodistantly spaced arrangement, after support plate 102 is moved to corresponding position, by card
Pin 110 is inserted into corresponding card slot, and the fixation to support plate 102 can be realized, and pulls out bayonet lock 110, until bayonet lock fixed link
111 correspondences are inserted into the rectangular recess on 110 surface of bayonet lock, realize the fixation to bayonet lock 110, support plate can be realized in this way
102 movement, the movement of partition 3 thereon can be driven by the movement of support plate 102, to realize 4 extension elongation of engagement plate
Change, reach the change of storage space size for changing and being made of upper and lower multiple groups partition 3.
Multiple groups partition 3 up and down is fixed between two support plates 102, every group of partition 3 is equipped with symmetrical two, and
Engagement plate 4 is connected between every group of two partitions 3, the part plate body nesting of engagement plate 4 is set to inside partition 3, bottom plate
Support plate mobile mechanism 5, support plate mobile mechanism 5 and two support plates are installed between two support plates 102 on 101
It is connected between the sliding block 2 of 102 lower sections by steel wire, support plate mobile mechanism 5 includes mechanism shell 50, is pacified inside mechanism shell 50
Dress is respectively and fixedly provided with reel 53 there are two intermeshing transmission gear 51 on two transmission gears 51, on each reel 53
It is surrounded with the steel wire being connected on sliding block 2, and operating handle 52 is installed on one of transmission gear 51, passes through operation handlebar
Reel 53 of the hand 52 with nutating gear 51 and thereon rotates, and the rotation of one of transmission gear 51 drives another transmission
Gear 51 rotates in the opposite direction, to realize the synchronous opposite direction rotation of two reels 53, drives steel wire to shrink, to realize
Drive the relative movement of two support plates 102 in left and right.
The side of support plate 102 is movably installed with movable article placing cabinet 6, and movable article placing cabinet 6 includes a side plate 60, side
Multiple transverse slats 61 are fixedly installed on plate 60, transverse slat 61 is equal with the number of partition 3, and nested be set to of each 61 activity of transverse slat corresponds to
Partition 3 inside, by moving movable article placing cabinet 6 manually, stretching of the transverse slat 61 inside partition 3 that can be realized thereon is long
The adjusting of degree can reach the change for changing the storage space size of movable article placing cabinet 6 with this.
The side of movable article placing cabinet 6 is equipped with gag lever post 7, and the both ends of gag lever post 7 are individually fixed in panel 100 and bottom plate
On 101, the middle position of gag lever post 7 is equipped with the first guiding slide bar 8, and the part body of rod activity nesting of the first guiding slide bar 8 is set
In being movably installed with upper and lower two symmetrical card-bit parts 10 in gag lever post 7, and on gag lever post 7, card-bit part 10 is lived with being set to
The detent slot of 6 upper and lower side of dynamic formula article placing cabinet corresponds to each other, and is connected with card-bit part linkage mechanism 9 between two card-bit parts 10, blocks
Position part linkage mechanism 9 includes the middle screw rod 90 being fixedly installed on gag lever post 7, and screw thread is socketed with nut in middle screw rod 90
91, the outer ring surface of nut 91 is equipped with annular groove, and movable sleeve is connected to lantern ring 92 in annular groove, and two up and down are equipped on lantern ring 92
Symmetrical fixing hanger is connected with movable rod 93, the one end of movable rod 93 far from lantern ring 92 in fixing hanger
It is movably connected on fixed connecting rod 94, the fixed one end of connecting rod 94 far from movable rod 93 is fixedly connected with card-bit part 10, is rotated
Nut 91 realizes the moving horizontally in middle screw rod 90 of nut 91, drives 92 level of synchronization of lantern ring thereon mobile, due to set
Ring 92 is movably set in the annular groove on 91 surface of nut, therefore, nut 91 rotate while, it can be achieved that lantern ring 92 and with
Its movable rod 93 being flexibly connected is not rotated synchronously with nut 91, and only with its synchronizing moving, and then fixed connecting rod 94 is stretched,
Drive moving up and down for card-bit part 10 by fixed connecting rod 94, thus realize card-bit part 10 to the unlock of movable article placing cabinet 6 and
It is fixedly locked, upper and lower two symmetrical first sliding grooves 12 are equipped with inside gag lever post 7, between the top and bottom sidewall of first sliding groove 12
It is connected with the second guiding slide bar 13, the second guiding slide bar 13 runs through card-bit part 10, and the second guiding slide bar 13 is located at card-bit part 10
The second compressed spring 14 is surrounded on the body of rod between the side wall of first sliding groove 12.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.