CN213720869U

CN213720869U - Foldable support column

Info

Publication number: CN213720869U
Application number: CN202022216230.5U
Authority: CN
Inventors: 吕津杰
Original assignee: Zhejiang Zhipai Industry And Trade Co ltd
Current assignee: Zhejiang Ant Box Household Products Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-20
Anticipated expiration: 2030-09-30

Abstract

The utility model provides a folding support column, including the first body of rod and the second body of rod, the first body of rod can be dismantled and rotate the connection the second body of rod, the one end of the first body of rod is provided with the axle slot, the one end of the second body of rod is provided with the pivot, the both ends of pivot are blocked respectively and are established in the axle slot, the first body of rod with the junction of the second body of rod is provided with limit structure. The utility model discloses when using with the novel combination cabinet body, both can realize folding function of accomodating, have stronger stability again, when its uses with the combination cabinet, can guarantee that each parts of combination cabinet after assembling realize accomodating fast switch over between state and the user state, also guaranteed the combination cabinet simultaneously under the user state, the intensity and the stability of combination cabinet.

Description

Foldable support column

Technical Field

The utility model relates to a support column technical field, concretely relates to folding support column.

Background

The wardrobe is a cabinet for storing clothes and is mainly divided into a fixed wardrobe and a combined wardrobe according to the structural form.

Taking the combined wardrobe as an example, the combined wardrobe has the advantages of low transportation cost and convenient movement after use because the combined wardrobe is formed by combining the single units. However, the stability of the assembled structure of the existing combined wardrobe is poor, and the structural members and the combination form of the combined wardrobe need to be improved. The prior combined wardrobe does not relate to a support column which can be folded and can be quickly installed with other parts of the combined wardrobe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects, and providing a foldable support column for supporting and stabilizing a combined wardrobe in a novel combined wardrobe.

In order to achieve the above object, the technical solution of the present invention is:

the utility model provides a folding support column, includes the support column body, its structural feature lies in: the supporting column body comprises a first rod body and a second rod body, the end parts of the first rod body and the second rod body are rotatably connected, and free ends of the first rod body and the second rod body are provided with connecting shafts detachably connected with the supporting pieces; and a limiting structure is arranged at the joint of the first rod body and the second rod body.

Furthermore, a bearing part is arranged on one side of the connecting shaft, and a groove is formed in the bearing part.

Further, a rotating connecting end of the first rod body is provided with a shaft groove, a rotating connecting end of the second rod body is provided with a rotating shaft, and two ends of the rotating shaft are respectively clamped in the shaft groove; through the rotation fit of the shaft groove and the rotating shaft, 180-degree rotation of the first rod body and the second rod body is realized.

Furthermore, one end of the first rod body is provided with a protrusion, and the shaft groove is arranged in the protrusion.

Furthermore, limit structure is including setting up respectively first body of rod with stopper and spacing groove on the second body of rod, under the user state, the stopper card is established in the spacing inslot.

Furthermore, a reinforcing block is arranged on the limiting block, a hook portion is arranged on the reinforcing block, a positioning groove is formed in the groove wall of the limiting groove and corresponds to the position of the hook portion, and the hook portion is clamped in the positioning groove in a use state.

Furthermore, the contact positions of the positioning grooves and the hook parts are respectively subjected to fillet treatment.

Furthermore, two sides of the first rod body and the second rod body are inwards provided with flanges respectively.

Furthermore, at least one reinforcing plate is arranged inside the flanges on the two sides respectively, and the two ends of the reinforcing plate are fixedly connected with the flanges on the two sides respectively.

Furthermore, the other ends of the first rod body and the second rod body are respectively provided with a connecting shaft.

Further, under folded state, the first rod body with the surface laminating of the second rod body.

Contrast prior art, the utility model discloses following beneficial effect has: the utility model discloses a set up folding support column, when using with the novel combination cabinet body, both can realize folding function of accomodating, have stronger stability again, when its uses and combination cabinet, can guarantee that each parts of combination cabinet realizes accomodating fast switch over between state and the user state after assembling, has also guaranteed the combination cabinet simultaneously under user state, the intensity and the stability of combination cabinet.

Drawings

Fig. 1 is a schematic diagram of an explosion structure according to an embodiment of the present invention.

Fig. 2 is a perspective view of an embodiment of the present invention in use.

Fig. 3 is a schematic front view of an embodiment of the present invention.

Fig. 4 is a perspective view of the folding process according to an embodiment of the present invention.

Fig. 5 is a perspective view of the folded embodiment of the present invention.

Fig. 6 is a schematic side view of the folded structure of the present invention.

Fig. 7 is a perspective view of a first rod according to an embodiment of the present invention.

Fig. 8 is a schematic front view of a first rod according to an embodiment of the present invention.

Fig. 9 is a perspective view of a second rod according to an embodiment of the present invention.

Fig. 10 is a schematic front view of a second rod according to an embodiment of the present invention.

Fig. 11 is a perspective view of the combination cabinet according to an embodiment of the present invention.

Fig. 12 is an enlarged schematic view of a portion a of fig. 11.

In the figure: 1. a first rod body; 2. a second rod body; 11. a shaft groove; 12. a rotating shaft; 3. a limiting structure; 31. a limiting block; 32. a limiting groove; 13. a protrusion; 33. a reinforcing block; 34. a hook portion; 35. positioning a groove; 4. flanging; 41. a reinforcing plate; 5. a connecting shaft; 51. a force bearing member; 52. a groove; 53. a supporting seat; 54. a support block; 6. preventing tripping; 61. and (7) clamping hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-10, the utility model discloses folding support column, including the first body of rod 1 and the second body of rod 2, the first body of rod 1 can be dismantled to rotate and connect the second body of rod 2, the one end of the first body of rod 1 is provided with the shaft groove 11, the one end of the second body of rod 2 is provided with pivot 12, the both ends of pivot 12 are blocked respectively and are established in the shaft groove 11, the first body of rod 1 with the junction of the second body of rod 2 is provided with limit structure 3.

The utility model discloses the support column, during the use, through establishing pivot 12 card in the axle slot 11, install first body of rod 1 and the second body of rod 2, when first body of rod 1 and the second body of rod 2 rotated to the level, carry out spacing locking through limit structure 3 to it, avoid the support column atress folding when using.

In one embodiment, one end of the first rod 1 has a protrusion 13, and the shaft groove 11 is disposed in the protrusion 13. Design like this, through setting up the axle box 11 inside arch 13 to make first body of rod 1 and second body of rod 2 after folding, the occupation space of the support column after saving folding is laminated to the surface laminating of first body of rod 1 and second body of rod 2.

In an embodiment, the limiting structure 3 includes a limiting block 31 and a limiting groove 32 respectively disposed on the first rod 1 and the second rod 2, wherein the limiting block 31 is partially extended forward along the end surface of the first rod 1, and the limiting groove 32 is partially recessed inward along the end surface of the second rod 2. At this time, the rotating shaft 12 is located at two sides of the limiting block 31, and in the use state, the limiting block 31 is clamped in the limiting groove 32. Design like this, be connected the back for the rotation of first body of rod 1 and second body of rod 2 and lock the rotating part, avoid first body of rod 1 and second body of rod 2 atress folding and influence normal use.

In an embodiment, a reinforcing block 33 is disposed on the limiting block 31, a hook 34 is disposed on the reinforcing block 33, a positioning groove 35 is disposed on a groove wall of the limiting groove 32 corresponding to the hook 34, and the hook 34 is clamped in the positioning groove 35 in a use state. Design like this, strengthen stop gear to stop gear's spacing effect has been guaranteed, and avoided the support column to fold by oneself under no exogenic action in the use.

In one embodiment, the contact positions of the positioning grooves 35 and the hooks 34 are respectively rounded. By adopting the design, the matching between the hook part 34 and the positioning groove 35 is facilitated, and the hook part 34 and the positioning groove 35 are separated conveniently.

In an embodiment, two sides of the first rod body 1 and the second rod body 2 are respectively provided with a flange 4 inwards. Design like this, strengthen the structure of the first body of rod 1 and the second body of rod 2, improved the structural stability of the first body of rod 1 and the second body of rod 2.

In an embodiment, at least one reinforcing plate 41 is respectively arranged inside the flanges 4 at both sides, and both ends of the reinforcing plate 41 are respectively fixedly connected with the flanges 4 at both sides. By the design, the structural stability of the first rod body 1 and the second rod body 2 is further enhanced.

In an embodiment, the other ends of the first rod 1 and the second rod 2 are respectively provided with a connecting shaft 5. Design like this, the convenience is installed and is dismantled the other end of first body of rod 1 and the second body of rod 2 to make things convenient for the use of support column.

In one embodiment, a bearing member 51 is disposed on one side of the connecting shaft 5, and a groove 52 is disposed inside the bearing member 51. Design like this, avoided in the use, connecting axle 5 atress is great leads to damaging, has carried out effectual protection to connecting axle 5.

In an embodiment, in the folded state, the first rod 1 is attached to the outer surface of the second rod 2. Design like this for first body of rod 1 and second body of rod 2 are folding, and the occupation space of the support column after folding is saved in the surface laminating of first body of rod 1 and the second body of rod 2.

In an embodiment, when in use, the bottom supporting frame is provided with an installation seat 53 for installing the connecting shaft 5, one side of the installation seat 53 corresponding to the bearing piece 51 is provided with a supporting block 54, and the supporting block supports the bearing piece 51. Design like this for the support column supports load spare 51 through supporting shoe 54 at the in-process that uses, thereby shares the weight that installation axle 5 bore, and the weight of avoiding installing axle 5 to bear in the use is great, causes the damage.

In an embodiment, the support column body is further provided with an anti-tripping device 6, and the anti-tripping device 6 is provided with an inward clamping hook 61. Design like this, the support column body is when using, through set up the anticreep mouth on the curb plate of assembled cabinet, utilizes the cooperation of trip 61 on the anticreep dropout 6 and anticreep mouth to can make the support column closely be connected with the curb plate, improve the stability of assembled cabinet.

The utility model provides a folding support column, be connected through rotating the connecting axle to the first body of rod and the second body of rod other end, thereby install the support column, when the support column needs to prop up the use, the stopper card is established at the spacing inslot, hook portion on the boss is under the fillet effect simultaneously, the card is established in the constant head tank, when needs are folded the support column, thereby make hook portion and constant head tank separation through applying pressure to hook portion and constant head tank, cooperation through pivot and axial trough, thereby rotate the first body of rod and the second body of rod, limiting plate and spacing groove separation, until the surface laminating of the first body of rod and the second body of rod, accomplish the folding of support column.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a folding support column, includes the support column body, its characterized in that: the supporting column body comprises a first rod body (1) and a second rod body (2) which are rotatably connected at the end parts, and a connecting shaft (5) detachably connected with a supporting piece is arranged at the free ends of the first rod body (1) and the second rod body (2); and a limiting structure (3) is arranged at the joint of the first rod body (1) and the second rod body (2).

2. A collapsible shoring post as claimed in claim 1, in which: and a bearing piece (51) which is arranged on the same horizontal plane with the rotating shaft (12) is arranged on one side of the connecting shaft (5).

3. A collapsible shoring post as claimed in claim 1, in which: the rotating connecting end of the first rod body (1) is provided with a shaft groove (11), the rotating connecting end of the second rod body (2) is provided with a rotating shaft (12), and two ends of the rotating shaft (12) are respectively clamped in the shaft groove (11); the 180-degree rotation of the first rod body (1) and the second rod body (2) is realized through the rotation fit of the shaft groove (11) and the rotating shaft (12).

4. A collapsible shoring post as claimed in claim 3, in which: one end of the first rod body (1) is provided with a protrusion (13), and the shaft groove (11) is arranged in the protrusion (13).

5. A collapsible shoring post as claimed in claim 1 or 2, in which: limiting structure (3) are including setting up respectively first body of rod (1) with stopper (31) and spacing groove (32) on the second body of rod (2), under the user state, stopper (31) card is established in spacing groove (32).

6. A collapsible shoring post as claimed in claim 5, in which: be provided with boss (33) on stopper (31), be provided with hook portion (34) on boss (33), correspond on the cell wall of spacing groove (32) the position of hook portion (34) is provided with constant head tank (35), under the user state, hook portion (34) card is established in constant head tank (35).

7. A collapsible shoring post as claimed in claim 6, in which: and the contact positions of the positioning grooves (35) and the hook parts (34) are respectively subjected to fillet treatment.

8. A collapsible shoring post as claimed in claim 1 or 2, in which: two sides of the first rod body (1) and the second rod body (2) are inwards provided with flanges (4) respectively.

9. A collapsible shoring post as claimed in claim 8, in which: at least one reinforcing plate (41) is arranged inside the flanges (4) at two sides respectively, and two ends of the reinforcing plate (41) are fixedly connected with the flanges (4) at two sides respectively.

10. A collapsible shoring post as claimed in claim 1 or 2, in which: under folding condition, the first rod body (1) is attached to the outer surface of the second rod body (2).