Furniture supportTechnical field
The utility model relates to a kind of furniture part manufacturing technology field, and more particularly, it relates to a kind of furniture support.
Background technology
At present, the feet of the various furniture on market is all by nylon, timber, the single material such as plastics or aluminium alloy forms, intensity is low, fragile, adopt the material manufacture feet that rigidity is high easily to damage floor, support to furniture is stiff, in the time using or put, can injure furniture because of the reaction force of feet and ground generation, but use the feet of the material manufacture that toughness is high, bearing heavy weight furniture, while being particularly subject to suddenly the pressure of weight, easily produce size deformation, not only affect the service life of feet, also can damage the stability of furniture.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of furniture support that does not damage floor, long service life, in the time bearing the pressure of weight suddenly, size deformation can not occur, and the stability of furniture is damaged.
For achieving the above object, the utility model provides following technical scheme: a kind of furniture support, comprise feet body, described feet body comprises support member and for connecting the connector of furniture, described support member is made up of nylon material, described support member be shaped as cylinder, one end of described support member connects connector, the other end of support member is provided with horn opening, described horn opening comprises sidewall and the bottom surface for the floor of conflicting, described support member comprises back-up block and lower support piece, one end of the relative lower support piece of described upper back-up block is provided with depressed part, described lower support piece is provided with the jut for embedding depressed part, between described depressed part and jut, be provided with gap.
By adopting technique scheme, support member is set as to cylindrical, and in one end of support member, horn opening is set, contact with floor with horn opening, increase the contact area on described support member and floor, and in the intersection of opening outer wall and open end, ring set is set, can prevent described support member in the time bearing heavy weight furniture, there is size deformation in open end place, thereby strengthen the stability of furniture, in addition, at the support member good mechanical property being formed by nylon material, can there is certain intensity and toughness simultaneously, wear-resistant, in the upper back-up block of support member and lower support piece, depressed part and jut are set, and between depressed part and jut, gap is set, the within of support member is had living space pressure is played to buffering effect, at described feet body in the time being subject to gravity suddenly, there is elastic deformation downwards in depressed part, compensator or trimmer pressure, feet body is stressed rear directly by whole stressed floors of passing to, remove to damage furniture with the reaction force of floor generation again, the gravity for the treatment of moment disappears, depressed part just restores to the original state, simultaneously, jut has ensured the maximum deformation quantity of depressed part, prevent that depressed part is because of excessive deformation, affect the stability of furniture.
The utility model is further set to: described jut comprises outer wall, and the axial longitudinal section of described outer wall is recessed circular-arc to depressed part, and described depressed part comprises inwall, and the shape of the axial longitudinal section of described inwall is identical with outer wall.
By adopting technique scheme, surface configuration be circular-arc jut and arch design depressed part not only stressed evenly, compare jut and depressed part that other shapes form, there is better shape, size restoration ability, and circular-arc surface does not have sharp-pointed projection, when stressed, between jut and depressed part, can not occur mutually to destroy the situations such as square structure are occurred.
The utility model is further set to: one end of the relative lower support piece of described upper back-up block is upper surface, and one end that lower support piece is gone up back-up block is relatively lower surface, and described upper surface is fixedly connected with lower surface.
By adopting technique scheme, upper surface is fixedly connected with lower surface, back-up block and lower support piece are connected as a single entity, the overall construction intensity of reinforcement supporting member, prevents that furniture is in the time being dragged, upper back-up block separates with lower support piece, even fracture.
The utility model is further set to: described connecting portion comprises connecting rod, and described connecting rod and support member coaxially arrange, and described connecting rod is arranged in described upper back-up block.
By adopting technique scheme, connecting rod and support member are coaxially arranged, make described support member stressed even, meanwhile, connecting rod is arranged in to upper back-up block, make connecting rod more firm with being connected of upper back-up block, resistance to compression, weight capacity are stronger.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model furniture support embodiment.
Reference numeral: 1, feet body; 2, support member; 21, upper back-up block; 211, depressed part; 2111, inwall; 212, upper surface; 22, lower support piece; 221, jut; 2211, outer wall; 222, lower surface; 23, gap; 3, connector; 3, connecting rod; 4, horn opening; 41, sidewall; 42, bottom surface.
Detailed description of the invention
With reference to Fig. 1, the utility model furniture support embodiment is described further.
As shown in Figure 1, a kind of furniture support, comprise feet body 1, described feet body 1 comprises support member 2 and for connecting the connector 3 of furniture, described support member 2 is made up of nylon material, described support member 2 be shaped as cylinder, one end of described support member 2 connects connector 3, the other end of support member 2 is provided with horn opening 4, described horn opening 4 comprises sidewall 41 and the bottom surface 42 for the floor of conflicting, described support member 2 comprises back-up block 21 and lower support piece 22, one end of described upper back-up block 21 relative lower support pieces 22 is provided with depressed part 211, described lower support piece 22 is provided with the jut 221 for embedding depressed part 211, between described depressed part 211 and jut 221, be provided with gap 23(it should be noted that herein, gap 23 sizes between depressed part 211 and jut 221, should arrange according to the concrete size of feet body 1 and maximum weighted degree, the present embodiment does not limit, for in order to be effective, depressed part 211 arranges near support member 2 upper ends with jut 221).
Support member 2 is set as to cylindrical, and in one end of support member 2, horn opening 4 is set, contact with floor with horn opening 4, increase the contact area on described support member 2 and floor, and in opening outer wall 2211 and the intersection of open end, ring set is set, can prevent described support member 2 in the time bearing heavy weight furniture, there is size deformation in open end place, thereby strengthen the stability of furniture, in addition, support member 2 good mechanical properties that formed by nylon material, can there is certain intensity and toughness simultaneously, wear-resistant, at the upper back-up block 21 and interior depressed part 211 and the jut 221 of arranging of lower support piece 22 of support member 2, and between depressed part 211 and jut 221, gap 23 is set, the within of support member 2 is had living space pressure is played to buffering effect, at described feet body 1 in the time being subject to gravity suddenly, there is elastic deformation downwards in depressed part 211, compensator or trimmer pressure, feet body 1 is stressed rear directly by whole stressed floors of passing to, remove to damage furniture with the reaction force of floor generation again, the gravity for the treatment of moment disappears, depressed part 211 just restores to the original state, simultaneously, jut 221 has ensured the maximum deformation quantity of depressed part 211, prevent that depressed part 211 is because of excessive deformation, affect the stability of furniture.
Described jut 221 comprises outer wall 2211, and the axial longitudinal section of described outer wall 2211 is recessed circular-arc to depressed part 211, and described depressed part 211 comprises inwall 2111, and the shape of described inwall 2111 axial longitudinal sections is identical with outer wall 2211.
Surface configuration be circular-arc jut 221 and arch design depressed part 211 not only stressed evenly, compare jut 221 and depressed part 211 that other shapes form, there is better shape, size restoration ability, and circular-arc surface does not have sharp-pointed projection, when stressed, between jut 221 and depressed part 211, can not occur mutually to destroy the situations such as square structure are occurred.
One end of described upper back-up block 21 relative lower support pieces 22 is upper surface 212, and one end that lower support piece 22 is gone up back-up block 21 is relatively lower surface 222, and described upper surface 212 is fixedly connected with lower surface 222.
Upper surface 212 is fixedly connected with lower surface 222, back-up block 21 and lower support piece 22 are connected as a single entity, the overall construction intensity of reinforcement supporting member 2, prevents that furniture is in the time being dragged, and upper back-up block 21 separates with lower support piece 22, even fracture.
Described connecting portion comprises connecting rod 3, described connecting rod 3 coaxially arranges with support member 2, described connecting rod 3 is arranged in described upper back-up block 21(and it should be noted that herein, connector 3 in the present embodiment is connecting rod 3, connecting rod 3 can be and is threaded with the connected mode of furniture, and the present embodiment repeats no more).
Connecting rod 3 and support member 2 are coaxially arranged, make described support member 2 stressed even, meanwhile, connecting rod 3 is arranged in to upper back-up block 21, make connecting rod 3 more firm with being connected of upper back-up block 21, resistance to compression, weight capacity are stronger.
The above makes preferred embodiment of the present utility model, does not depart from for the person of ordinary skill of the art under the prerequisite of the utility model principle, can also make some modification and improvement, and these also should be considered as protection domain of the present utility model.