CN216077853U

CN216077853U - Upright post locking sleeve on intelligent furniture

Info

Publication number: CN216077853U
Application number: CN202122138587.0U
Authority: CN
Inventors: 王琼
Original assignee: Guangzhou Wino Home Hardware Co ltd
Current assignee: Guangzhou Wino Home Hardware Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-18
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an upright post locking sleeve on intelligent furniture, which comprises a sleeve sleeved on an upright post and a locking sleeve connected with the sleeve and used for fixing the sleeve on a plate body, and is characterized in that one end of the sleeve is provided with a U-shaped groove used for limiting, the other end of the sleeve is sequentially provided with an extrusion head, an external thread and a positioning shaft shoulder from top to bottom, the locking sleeve is internally provided with an internal thread connected with the external thread, and the locking sleeve is internally provided with a furling opening for extruding the extrusion head; the utility model achieves the aim of locking the upright post by arranging the sleeve and the locking sleeve, preventing the locking sleeve from deflecting by utilizing the U-shaped groove on the sleeve and preventing the upright post from moving in the locking sleeve by utilizing the extrusion head and the positioning shaft shoulder on the sleeve, and has simple, convenient and reliable structure.

Description

Upright post locking sleeve on intelligent furniture

Technical Field

The utility model belongs to a table; a writing desk; office furniture; a cabinet; a drawer; the technical field of common parts of furniture, in particular to an upright column locking sleeve on intelligent furniture.

Background

The cabinet, the wardrobe and the shelf are generally composed of four upright posts and a plurality of partition plates, are the most common furniture in the existing furniture supplies and are used for accommodating various articles or household appliances; most of the existing upright posts are composed of a plurality of short rods and a plurality of connecting pieces, the short rods are connected through the connecting pieces, four corners of each partition board are fixed on the connecting pieces, the space between every two layers of partition boards of the shelf is fixed, if the upright posts, the partition boards and the connecting pieces need to be disassembled to adjust the space between the partition boards, the shelf needs to be reassembled after the short rods are replaced, and the shelf is troublesome; meanwhile, the connecting piece of the storage rack is an integrated piece, the upright post, the connecting piece and the partition board are packaged separately, and the partition board and the connecting piece are fixed through screwing screws by using tools during user assembly, so that time and labor are consumed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an upright column locking sleeve on intelligent furniture.

In order to achieve the purpose, the upright column locking sleeve on the intelligent furniture comprises a sleeve sleeved on an upright column and a locking sleeve connected with the sleeve and used for fixing the sleeve on a plate body, wherein a U-shaped groove used for limiting is formed in one end of the sleeve, an extrusion head, an external thread and a positioning shaft shoulder are sequentially arranged at the other end of the sleeve from top to bottom, an internal thread connected with the external thread is arranged in the locking sleeve, and a furling opening used for extruding the extrusion head is formed in the locking sleeve.

Further, the sleeve pipe sets up to lower casing and upper casing, U type groove sets up on the lower casing, extrusion head, external screw thread and location shaft shoulder set up on the upper casing, be provided with the joint groove that is used for mutual butt joint between lower casing and the upper casing.

Furthermore, the bottom of the lower sleeve is provided with a positioning seat with the inner diameter being the same as that of the lower sleeve, and the U-shaped groove is formed in the inner wall of the positioning seat.

Furthermore, the upper surface of the plate body is provided with a groove for accommodating the locking pipe sleeve, a limiting sleeve sleeved on the lower sleeve and the upper sleeve is arranged in the plate body, and the top and the bottom of the limiting sleeve are respectively supported on the positioning shaft shoulder and the positioning seat.

Further, the U-shaped grooves are arranged to be 2 or 4 and are uniformly distributed in the positioning seat.

Furthermore, an anti-skid groove is formed in the outer wall of the positioning seat.

Furthermore, an anti-skid groove I is formed in the outer wall of the locking pipe sleeve.

Furthermore, the inner diameter of the extrusion head close to the top part is reduced, and open grooves are uniformly formed in the side wall of the extrusion head.

The utility model has the beneficial effects that:

according to the upright post locking sleeve on the intelligent furniture, the sleeve and the locking sleeve are arranged, the U-shaped groove in the sleeve is used for preventing the locking sleeve from deflecting, the extrusion head and the positioning shaft shoulder on the sleeve are used for preventing the upright post from moving in the locking sleeve, the aim of locking the upright post is fulfilled, and the structure is simple, convenient and reliable.

Drawings

FIG. 1 is a schematic structural diagram of a column locking sleeve on an intelligent furniture according to the present invention;

FIG. 2 is a schematic structural view of an upper sleeve body in an upright post locking sleeve of the smart furniture according to the present invention;

FIG. 3 is a schematic structural view of a lower sleeve body in an upright post locking sleeve of the smart furniture according to the present invention;

FIG. 4 is a schematic structural diagram of a locking sleeve in a column locking sleeve of an intelligent furniture according to the present invention;

FIG. 5 is a view showing an installation state of a locking sleeve of a column of the intelligent furniture according to the present invention;

FIG. 6 is an exploded view of the installation state of the locking sleeve of the upright post on the intelligent furniture;

fig. 7 is a sectional view showing an installation state of a column locking sleeve on intelligent furniture according to the present invention.

Reference numerals: 1, casing pipe setting; 2, sleeving a sleeve; 3-locking the pipe sleeve; 4-clamping groove; 5-external thread; 6-internal thread; 7-extrusion head; 8-an anti-slip groove; 9-U-shaped groove; 10-positioning seat; 11-upright post; 12-a plate body; 13-a limit sleeve; 14-positioning the shaft shoulder; 15-groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

As shown in fig. 1-7, the structure of the column locking sleeve on the intelligent furniture of the present invention is schematically illustrated, and the column locking sleeve on the intelligent furniture of the present invention includes a sleeve sleeved on a column 11 and a locking sleeve 3 connected with the sleeve and used for fixing the sleeve on a plate body, one end of the sleeve is provided with a U-shaped groove 9 for limiting, the other end of the sleeve is provided with an extrusion head 7, an external thread 5 and a positioning shoulder 14 in sequence from top to bottom, the locking sleeve 3 is provided with an internal thread 6 connected with the external thread 5, and the locking sleeve 3 is provided with a furling opening for extruding the extrusion head 7.

This embodiment is through being provided with sleeve pipe and locking pipe box, through with the stand suit in the sleeve pipe, utilizes the U type groove on the sleeve pipe to prevent the lock sleeve deflection, utilizes the extrusion head on the sleeve pipe to prevent that the stand from removing in the lock sleeve, utilizes the location shoulder can fix stand and sleeve pipe on the plate body, reaches the purpose of stand locking, simple structure convenient and reliable.

The preferred embodiment, the sleeve pipe sets up to lower casing 1 and upper casing 2, U type groove 9 sets up on lower casing 1, extrusion head 7, external screw thread 5 and location shaft shoulder 14 set up on upper casing 2, be provided with the joint groove 4 that is used for mutual butt joint between lower casing 1 and the upper casing 2, this structure of this embodiment is favorable to upper casing 2 to install from the plate body upper surface, and lower casing 1 and stand insert the plate body and upper casing 2 from the plate body lower surface together in, after lower casing 1 and upper casing 2 butt joint each other in place, utilize the locking pipe box to lock, simple to operate.

The preferred embodiment, the bottom of lower casing 1 is provided with the positioning seat 10 that the internal diameter is the same with the lower casing, U type groove 9 sets up on positioning seat 10 inner wall, and this structure of this embodiment is favorable to U type groove 9 to carry out the location lock and dies, makes things convenient for the stand to deflect, improves U type groove 9 department intensity, avoids lower casing 1 to break.

In a preferred embodiment, the upper surface of the plate body 12 is provided with a groove 15 for accommodating the locking sleeve 3, the plate body 12 is internally provided with a limiting sleeve 13 sleeved on the lower sleeve and the upper sleeve, the top and the bottom of the limiting sleeve 13 are respectively supported on the positioning shaft shoulder 14 and the positioning seat 10, and the structure of the embodiment is beneficial to avoiding friction between the lower sleeve 1 and the upper sleeve 2 and the plate body 12, improving the strength between the lower sleeve 1 and the upper sleeve 2, and avoiding vertical movement of the lower sleeve 1, the upper sleeve 2 and the upright post 11.

The preferred embodiment, U type groove 9 sets up to 2 or 4 and the equipartition is in positioning seat 10, and this structure of this embodiment is favorable to improving U type groove 9 and carries out the dead lock of location, avoids deflecting.

In a preferred embodiment, an anti-slip groove 8 is arranged on the outer wall of the positioning seat 10; the locking pipe sleeve 3 is provided with an anti-skid groove I on the outer wall, and the structure is favorable for manual installation operation.

The preferred embodiment, the internal diameter that extrusion head 7 is close to the top diminishes, it has the open slot to set up the equipartition on the extrusion head lateral wall, and this structure extrusion head 7 is favorable to adopting the open slot structure, is favorable to extrusion head 7 to have toughness, under the circumstances of guaranteeing certain extrusion atress, avoids extrusion head 7 to break.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an upright locking sleeve on intelligent furniture, includes the suit sleeve pipe on the stand and with bushing and be used for fixing the locking pipe box on the plate body with the sleeve pipe, its characterized in that: the locking pipe is characterized in that one end of the sleeve is provided with a U-shaped groove used for limiting, the other end of the sleeve is sequentially provided with an extrusion head, an external thread and a positioning shaft shoulder from top to bottom, an internal thread connected with the external thread is arranged in the locking pipe sleeve, and a drawing opening of the extrusion head is arranged in the locking pipe sleeve.

2. The column locking sleeve on the intelligent furniture as claimed in claim 1, wherein: the sleeve pipe sets up to lower casing and upper casing, U type groove sets up on the lower casing, extrusion head, external screw thread and location shaft shoulder set up on the upper casing, be provided with the joint groove that is used for mutual butt joint between lower casing and the upper casing.

3. The column locking sleeve on the intelligent furniture according to claim 2, wherein: the bottom of the lower sleeve is provided with a positioning seat with the same inner diameter as that of the lower sleeve, and the U-shaped groove is formed in the inner wall of the positioning seat.

4. The column locking sleeve on the intelligent furniture according to claim 3, wherein: the upper surface of the plate body is provided with a groove for accommodating the locking pipe sleeve, a limiting sleeve sleeved on the lower sleeve and the upper sleeve is arranged in the plate body, and the top and the bottom of the limiting sleeve are respectively supported on the positioning shaft shoulder and the positioning seat.

5. The column locking sleeve on the intelligent furniture as claimed in claim 3, wherein: u type groove sets up to 2 or 4 and equipartitions in the positioning seat.

6. The column locking sleeve on the intelligent furniture according to claim 3 or 4, wherein: and an anti-skid groove is formed in the outer wall of the positioning seat.

7. The column locking sleeve on the intelligent furniture according to claim 1, wherein: and an anti-skid groove I is formed in the outer wall of the locking pipe sleeve.

8. The column locking sleeve on the intelligent furniture according to claim 1, wherein: the inner diameter of the extrusion head close to the top is reduced, and open grooves are uniformly formed in the side wall of the extrusion head.