CN209660839U - A detachable shelf - Google Patents

Abstract

The utility model discloses a kind of dismountable laminate framves, including mounting rack, several laminate connectors and several laminates；Mounting rack has side bar, equally spacedly offers several mounting holes on the bar of side；Mounting rack shares two pieces, and two pieces mounting rack is opposite to be arranged in parallel；Several laminates are arranged vertically ground installation between two pieces mounting rack by several laminate connectors；Each laminate connector includes abutment sleeve and fixed pin, abutment sleeve has supporting parts and is set to the claw of supporting parts one end, after passing through mounting hole for the claw of abutment sleeve, supporting parts are installed to the bar of side by fixed pin, with the fixed laminate of supporting parts.Several laminates are arranged vertically by several laminate connectors and are removably mountable between two pieces mounting rack by a kind of dismountable laminate frame described in the utility model.

Description

A detachable shelf

technical field

The utility model relates to the field of laminate frames, in particular to a detachable laminate frame.

Background technique

Shelves for placing items are often used in homes, supermarkets, and factories, such as books in homes, commodities in supermarkets, and semi-finished products or products in factories. Most of the existing shelf frames are integral or screw-connected, such as a shelf with the existing patent number 201720179969.9, which is formed by welding the laminate and the frame, or a splicing such as the existing patent number 201520610813.2 The laminated shelf is composed of bolts connecting the laminates and the frame body. This connection method of connecting the laminates and the frame by welding or bolts is inconvenient when disassembling and assembling the laminates, and the number of laminates is fixed. If one layer of the shelf is damaged, the entire shelf may be scrapped by families, supermarkets or factories due to aesthetic or difficult-to-repair problems.

Utility model content

The purpose of this utility model is to provide a detachable laminate frame, the laminates on it can be disassembled, and the number of laminates is not fixed, and the number of laminates on the laminate frame can be determined according to actual needs.

In order to achieve the above object, the utility model provides the following technical solutions:

A detachable laminate frame, including a mounting frame, several laminate connectors and several laminates; the mounting frame has side end rods, and a number of mounting holes are equally spaced on the side end rods; the mounting frame There are two pieces in total, and the two installation frames are arranged relatively parallel; several laminates are vertically arranged between the two installation frames through several laminate connectors; each layer connector includes a positioning sleeve and a fixing pin, and the positioning The sleeve has a supporting piece and a claw set at one end of the supporting piece, so that after the claw of the positioning sleeve passes through the mounting hole, the supporting piece is installed on the side end rod through the fixing pin, and is fixed by the supporting piece Laminates.

As a further technical solution of the utility model: the mounting frame has a bottom rod and a top rod, and there are two side rods, and the two side rods are relatively parallel and vertically arranged between the top rod and the bottom rod, and the side rods The top of the top is connected with the top end bar, the bottom end of the side end bar is connected with the bottom end bar, and several mounting holes are located on the side of the side end bar towards the other side end bar.

As a further technical solution of the utility model: the laminate is a rectangular flat plate, and each of the four corners of the bottom of the laminate is provided with a mounting groove, and each mounting groove is provided with a fixing piece for the laminate to be connected by four laminates When the parts are installed horizontally or obliquely between the two installation frames, each installation groove corresponds to a layer of board connectors arranged in it, and the fixing parts are used to fix the layer board connectors in the installation grooves.

Compared with the prior art, the beneficial effect of the utility model is: the utility model proposes a detachable laminate frame to vertically arrange several laminates and detachably install them to two pieces Between the racks, it is possible to determine the number of shelves on the shelf according to actual needs, and to install the shelves between the two mounting frames obliquely or horizontally, effectively improving the practicability of the shelf.

Description of drawings

Figure 1 is an overall view of the detachable shelf.

Figure 2 is an exploded view of the laminate connector.

Figure 3 is an overall view of the positioning sleeve.

Fig. 4 is a schematic diagram of installing the laminate connector on the laminate.

FIG. 5 is a partial view of FIG. 4 .

Detailed ways

The specific embodiment of the utility model will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the utility model, and are not intended to limit the protection scope of the utility model.

Please refer to Fig. 1, a kind of detachable laminate frame, comprises mounting frame 10, several laminate connectors 20 and several laminates 30; Wherein, described mounting frame 10 has two pieces altogether, and each mounting frame 10 has Two side end rods 11, a bottom end rod 12 and a top end rod 13, the two side end rods 11 are relatively parallel and vertically arranged between the top end rod 13 and the bottom end rod 12, the top end of the side end rod 11 and the top end The rod 13 is connected, and the bottom end of the side end rod 11 is connected with the bottom end rod 12. The side end rod 11 of each mounting bracket 10 is provided with a plurality of installation holes 111 at equal intervals on the side facing the other side end rod 11, It is used to install the laminate connector 20; the two installation frames 10 are arranged relatively parallel, and the side end rod 11 at the front end of each installation frame 10 is the first side end rod 112, and the other side end rod 11 at the rear end is It is the second side end rod 113; the plurality of laminates 30 are installed vertically between the two mounting frames 10 through several laminate connectors 20, referring to Fig. 2, each laminate 30 is connected by four laminates The piece 20 is installed horizontally or obliquely between the two pieces of mounting frame 10, and the two pieces of laminate connector 20 are relatively arranged in the two mounting holes 111 of the first side end rods 112 of the two pieces of mounting frame 10, which are relatively horizontal. To fix the front end of the laminate 30, the other two laminate connectors 20 are relatively arranged in the two mounting holes 111 that are relatively horizontal to the second side end rods 113 of the two installation frames 10, so as to fix the rear end of the laminate 30 .

It can be understood that when a layer board 30 is horizontally installed between the two installation frames 10 through the four-piece board connector 20 , the four mounting holes 111 installed oppositely by the four-piece board connector 20 at the front and rear ends thereof will be fixed. Relatively horizontal; when one layer board 30 is obliquely installed between the two mounting frames 10 through four board connectors 20, the two mounting holes 111 where the two board connectors 20 at the front end are fixed are installed in the first The height of the one side end bar 112 is higher or lower than the height of the two mounting holes 111 on the second side end bar 113 where the two laminate connectors 20 fixing its rear end are installed.

2 and 3, each layer connector 20 includes a positioning sleeve 21 and a fixing pin 22, the positioning sleeve 21 has a supporting member 211 and a claw 212 arranged at one end of the supporting member 211. The supporting member 211 is sleeve-shaped, with a central hole 23 running through its two ends, and two annular grooves 24 are arranged at intervals on its outer surface, so that the outer surface is wavy, and the outer surface is adjacent to the end where the claw is located. One annular groove 24 is a first annular groove 241, and the other annular groove 24 is a second annular groove 242; the claw 212 has a plurality of claw shrapnel, and the claw shrapnel are arranged in a ring on the end surface of the supporting member 211 Above, there is a gap between adjacent claws 212, and the claws 212 are surrounded by several claw shrapnel, each claw shrapnel has a connecting block 31 and a holding block 32, and the connecting block 31 is an arc-shaped plate in the shape of a ring fan , one end of the connection block 31 is connected to the end face of the supporting member 211, and the other end is provided with the clamping block 32; the clamping block 32 is a fan-shaped flat plate, and is horizontal relative to the end face of the supporting member 211; the fixing The pin 22 is arranged in the supporting member 211 through the central hole 23, so that the supporting member 211 is installed on the side end rod 11 of the mounting frame 10 through the mounting hole 111, and a positioning groove 221 is opened on one end of the fixing pin 22 , for positioning the clamping block 32 of the claw shrapnel. In this embodiment, the number of claw shrapnel is preferably four pieces.

Further, the radius of the supporting member 211 is greater than that of the installation hole 111 , so that the supporting member 211 cannot extend into the installation hole 111 .

The way that the laminate connector 20 in the detachable laminate frame is installed to the mounting hole 111 is as follows: the claw 212 of the positioning sleeve 21 extends into the side end rod 11 through the mounting hole 111, and the fixing pin 22 is set One end with the positioning groove 221 passes through the central hole 23 of the supporting member 211 from the end of the supporting member 211 far away from the claw 212 to extend into the claw 212, and the fixing pin 22 is provided with one end of the positioning groove 221 against the card. The clamping block 32 of the claw spring, the clamping block 32 is engaged in the positioning groove 221, so that the claw 212 is elastically opened under the resistance of the fixing pin 22, and the clamping block 32 of the claw spring is against the side end rod 11, so that the support piece 211 is fixed on the side end rod 11, and the support piece 211 supports the fixed laminate 30.

Further, please refer to FIG. 2, FIG. 4 and FIG. 5, the laminate 30 is a rectangular flat plate, and the laminate 30 has a mounting groove 31 on both sides of the front and rear ends, and each mounting groove 31 is provided with a fixing piece 32 , the fixing member 32 has an arc-shaped groove 321 corresponding to the annular groove 24 of the supporting member 211, so that when the laminate 30 is horizontally or obliquely installed between the two mounting frames 10 through the four laminate connectors 20, each A mounting groove 31 sets the corresponding one-layer connector 20 therein, and the arc-shaped groove 321 of the fixing member 32 is correspondingly engaged with the first annular groove 241 or the second annular groove 242 of the supporting member 211, so that the The laminate connector 20 is fixed in the installation groove 31 .

In summary, the utility model is a laminate connector for a detachable laminate frame, which can detachably install the laminate 30 horizontally or obliquely between two mounting frames 10, so that the laminate The laminates 30 on the shelf are detachable, so that the number of laminates 30 on the shelf can be determined and installed according to actual needs. In addition, when the shelf 30 is damaged, only the shelf 30 needs to be replaced, and the shelf frame can be quickly and conveniently repaired, effectively reducing the scrap rate of the shelf frame.

As long as it does not violate the idea created by the utility model, any combination of various embodiments of the utility model should be regarded as the disclosed content of the utility model; Any combination of simple modifications and different embodiments that do not violate the ideas created by the utility model should be within the scope of protection of the utility model.

Claims (3)

1. a kind of dismountable laminate frame, including mounting rack (10), several laminate connectors (20) and several laminates (30)；Its Be characterized in that: the mounting rack (10) has side bar (11), and side bar equally spacedly offers several mounting holes on (11) (111)；The mounting rack (10) shares two pieces, and two pieces mounting rack (10) is opposite to be arranged in parallel；Several laminates (30) pass through several The ground installation of laminate connector (20) vertical arrangement is between two pieces mounting rack (10)；Each laminate connector (20) includes positioning sleeve Cylinder (21) and fixed pin (22), the abutment sleeve (21) have supporting parts (211) and are set to supporting parts (211) one end Claw (212), after passing through mounting hole (111) for the claw (212) of abutment sleeve (21), by fixed pin (22) by support In part (211) installation to side bar (11), with supporting parts (211) fixed laminate.

2. dismountable laminate frame according to claim 1, it is characterised in that: the mounting rack (10) has bottom end bar (12) and top bar (13), side bar (11) share two, and two side bars (11) are vertically installed in top in parallel relatively Between bar (13) and bottom end bar (12), the top of side bar (11) is connect with top bar (13), the bottom end and bottom of side bar (11) Side pole (12) connection, several mounting holes (111) are located at side bar (11) towards in the one side of other side side pole (11).

3. dismountable laminate frame according to claim 1, it is characterised in that: the laminate (30) is rectangular plate, layer Plate (30) respectively offers a mounting groove (31) in its bottom end four corners, is equipped with a fixing piece (32) in each mounting groove (31), with When horizontally or diagonally being installed by four laminate connectors (20) between two pieces mounting rack (10) for laminate (30), Mei Yian Tankage (31) is corresponding, and a laminate connector (20) is arranged in the inner, and laminate connector (20) is fixed on peace with fixing piece (32) In tankage (31).