CN209359913U - A kind of feet component of fast demountable - Google Patents

Abstract

The utility model discloses a kind of feet components of fast demountable, it include: feet, the top of feet is provided with connecting-type block, at least two crossbeam connectors are provided on the connecting-type block, the crossbeam connector can be flush-mounted in the inside of desk crossbeam, containing groove is offered on crossbeam connector, the lifting driving structure that movable block ascending motion can be driven to connect the crossbeam connector Yu desk crossbeam with swelling can be provided with respect to the movable block of its elevating movement by being equipped in the containing groove between the movable block and containing groove；The feet component of the above structure is risen by driving movable block so that the surface of movable block and the inner wall of desk crossbeam abut against, so that feet component is connect with desk crossbeam swelling, it realizes and is neatly mounted and dismounted between desk crossbeam and feet component, and relatively traditional screw connection, connection type disassembly efficiency is high and structural soundness is higher.

Description

A kind of feet component of fast demountable

Technical field

The utility model relates to technical field of furniture, the feet component of especially a kind of fast demountable.

Background technique

In field of furniture, the desk either used as office appliance or household, demand is all very greatly.Desk The desktop two parts for generally comprising bracket and being placed in above bracket, bracket generally comprise feet component and crossbeam, feet component Support desk in the stress of vertical direction, crossbeam then connects at least two feet components, keeps stablizing.

There are two types of the connection type of the current crossbeam of desk on the market and feet component is most: crossbeam feet is integrally formed, Crossbeam feet separation type.Using crossbeam feet be integrally formed when, since crossbeam and feet cannot be dismantled, occupy packaging volume compared with Greatly, it is not easy to Lifting Convey quantity；When using crossbeam feet separation type, a large amount of screw is mostly used to carry out fastening installation, installed It is often more time-consuming with dismantling, and the fastener of each connecting portion exposes to crossbeam and feet surface, destroys table The globality and aesthetics of son.

Utility model content

To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of feet components of fast demountable, should Feet component realizes neatly to be mounted and dismounted between desk crossbeam and feet.

The utility model be solve its technical problem and the technical solution adopted is that:

A kind of feet component of fast demountable, comprising: feet, the top of feet are provided with connecting-type block, the connection At least two crossbeam connectors are provided on type block, the crossbeam connector can be flush-mounted in the inside of desk crossbeam, and crossbeam connects Containing groove is offered on fitting, being equipped in the containing groove can be with respect to the movable block of its elevating movement, the activity Being provided between block and containing groove can drive movable block ascending motion to connect the crossbeam connector and desk cross with swelling The lifting driving structure of beam.

The lifting driving structure includes being threadedly coupled vertically through on the threaded hole on movable block, the threaded hole There is a screw rod, the bar portion of the screw rod and the bottom of containing groove abut against, and screw rod is only capable of rotating relative to crossbeam connector, Through-hole compatible with the head of screw rod is offered on the desk crossbeam.

The containing groove is the rectangular recess opened up on length direction along desk crossbeam, the two sides of rectangular recess An at least limiting section towards inner bulge is respectively set on edge, it is recessed that movable block is equipped with the limit to match with the limiting section Slot.

Slip-resistant texture is provided on the upper surface of the movable block.

The connecting-type block is detachably connected with feet.

The top of the feet offers the installation space for being fastenedly connected the connecting-type block, removable in the feet Unload the trim for being equipped with and capable of blocking the installation space.

In one embodiment of the utility model, the crossbeam connector is detachably connected with connecting-type block.

In another embodiment of the utility model, the crossbeam connector and connecting-type block are integrally formed.

The beneficial effects of the utility model are: the feet component of the above structure is risen by driving movable block so that activity The surface of block and the inner wall of desk crossbeam abut against, so that feet component is connect with desk crossbeam swelling, realize table It is neatly mounted and dismounted between sub- crossbeam and feet component, and relatively traditional screw connection, connection type disassembly efficiency High and structural soundness is higher.

Detailed description of the invention

Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.

Fig. 1 is the appearance diagram of one embodiment of the utility model；

Fig. 2 is the structural decomposition diagram of Fig. 1 embodiment；

Fig. 3 is the structural schematic diagram that connecting-type block is combined with crossbeam connector in Fig. 2 embodiment；

Fig. 4 is the appearance diagram of another embodiment of the utility model；

Fig. 5 is the structural schematic diagram that connecting-type block is combined with crossbeam connector in Fig. 4 embodiment；

Fig. 6 is the structural schematic diagram that connecting-type block is combined with crossbeam connector in Fig. 5 embodiment.

Specific embodiment

Referring to figs. 1 to Fig. 6, a kind of feet component of fast demountable, comprising: feet 1, the top of feet 1 are provided with company Direct type block 2 is provided at least two crossbeam connectors 3 on the connecting-type block 2, and the crossbeam connector 3 can be flush-mounted in table The inside of sub- crossbeam 5 offers containing groove on crossbeam connector 3, and being equipped in the containing groove can be with respect to its lifting The movable block 4 of movement, being provided between the movable block 4 and containing groove can drive 4 ascending motion of movable block to connect with swelling Connect the lifting driving structure of the crossbeam connector 3 and desk crossbeam 5.The feet component of the above structure passes through driving movable block 4 Rise so that the surface of movable block 4 and the inner wall of desk crossbeam 5 abut against, so that feet component and desk crossbeam 5 Swelling connection, realizes and neatly mounts and dismounts between desk crossbeam 5 and feet component, and relatively traditional screw connects It connects, the connection type disassembly efficiency is high and structural soundness is higher.Referring to Fig. 3, in one embodiment of the utility model In, setting is there are two the orthogonal crossbeam connector 3 of extending direction on connecting-type block 2, the two crossbeam connectors 3 are all and even Direct type block is integrally formed；Referring to Fig. 6, in another embodiment of the utility model, a crossbeam connector 3 and connecting-type block 2 are integrally formed, and are bolted on the side of the crossbeam connector 3 and are equipped with another and connect with its orthogonal crossbeam Part 3.

The lifting driving structure includes connecting vertically through in screw thread on the threaded hole on movable block 4, the threaded hole It is connected to a screw rod 6, the bar portion of the screw rod 6 and the bottom of containing groove abut against, and screw rod 6 is only capable of opposite crossbeam connector 3 rotations, and movable block 4 is also only capable of opposite desk crossbeam 5 and is moved upwardly or downwardly, and offers on the desk crossbeam 5 and screw rod 6 The compatible through-hole 51 in head, screwdriver can be used across the through-hole 51 rotary screw 6, to drive on movable block 4 It rises with swelling desk crossbeam 5 or the driving decline of movable block 4 to loosen desk crossbeam 5.The feet component realizes desk crossbeam 5 It neatly mounts and dismounts between feet 1, and is dexterously hidden the fastener for being used to connect.

Herein, the containing groove is the rectangular recess opened up on the length direction along desk crossbeam 5, rectangular recess Both sides of the edge on be respectively set at least one limiting section 31 towards inner bulge, movable block 4 is equipped with and the limiting section phase Matched limiting groove, the position limiting structure being made of limiting section 31 and limiting groove can prevent movable block 4 along desk crossbeam 5 It is moved on length direction.

As the preferred embodiment of the utility model, it is provided with slip-resistant texture on the upper surface of the movable block 4, at this In, slip-resistant texture indention, slip-resistant texture helps to increase the frictional force between movable block 4 and the inner wall of desk crossbeam 5, prevents Only loosen.

Preferably, the connecting-type block 2 is detachably connected with feet 1, facilitates the occupied space for reducing packed and transported.

The top of the feet 1 offers the installation space for being fastenedly connected the connecting-type block 2, in the feet 1 The trim 7 that the installation space can be blocked detachably is installed, ensure that the beauty of feet component entirety.Preferably, institute It states trim to be mounted on by buckle structure on the outer surface of feet 1, consequently facilitating the disassembly of trim, installation, replacement etc. need It wants.In the present embodiment, have between the trim and the connecting-type block and scratch dynamic space for finger, be not necessarily to screwdriver Lamp auxiliary tool can beat disassembly and installation trim, very convenient.

In one embodiment of the utility model, the crossbeam connector 3 is detachably connected with connecting-type block 2, into one Step reduces the occupied space of packed and transported.

In another embodiment of the utility model, the crossbeam connector 3 is integrally formed with connecting-type block 2, can be subtracted The process assembled less improves production efficiency.

The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means The technical solution of purpose belongs within the protection scope of the utility model.

Claims (8)

1. a kind of feet component of fast demountable, comprising: feet, the top of feet are provided with connecting-type block, the connecting-type At least two crossbeam connectors are provided on block, it is characterised in that:

The crossbeam connector can be flush-mounted in the inside of desk crossbeam, offer containing groove, the appearance on crossbeam connector Set that be equipped in groove can be with respect to the movable block of its elevating movement, being provided between the movable block and containing groove can drive Dynamic movable block ascending motion connects the lifting driving structure of the crossbeam connector Yu desk crossbeam with swelling.

2. a kind of feet component of fast demountable according to claim 1, it is characterised in that:

The lifting driving structure includes vertically through in being threaded with one on the threaded hole on movable block, the threaded hole Screw rod, the bar portion of the screw rod and the bottom of containing groove abut against, and screw rod is only capable of rotating relative to crossbeam connector, described Through-hole compatible with the head of screw rod is offered on desk crossbeam.

3. a kind of feet component of fast demountable according to claim 2, it is characterised in that:

The containing groove is the rectangular recess opened up on length direction along desk crossbeam, on the both sides of the edge of rectangular recess An at least limiting section towards inner bulge is respectively set, movable block is equipped with the limiting groove to match with the limiting section.

4. a kind of feet component of fast demountable according to claim 1 or 2 or 3, it is characterised in that:

Slip-resistant texture is provided on the upper surface of the movable block.

5. a kind of feet component of fast demountable according to claim 1, it is characterised in that:

The connecting-type block is detachably connected with feet.

6. a kind of feet component of fast demountable according to claim 5, it is characterised in that:

The top of the feet offers the installation space for being fastenedly connected the connecting-type block, detachably pacifies in the feet Equipped with the trim that can block the installation space.

7. a kind of feet component of fast demountable according to claim 1, it is characterised in that:

The crossbeam connector is detachably connected with connecting-type block.

8. a kind of feet component of fast demountable according to claim 1, it is characterised in that:

The crossbeam connector and connecting-type block are integrally formed.