CN209796450U

CN209796450U - Eraser scrap collecting box

Info

Publication number: CN209796450U
Application number: CN201920290933.7U
Authority: CN
Inventors: 刘俞彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2019-12-17
Anticipated expiration: 2029-03-08

Abstract

The utility model relates to the technical field of study article, the utility model discloses a box is collected to rubber bits, including shell and collection box, the inside cavity of collecting the box is preset and is collected the room, sliding connection has the collection box in the shell, and the upper surface of shell is the symmetry and is provided with the jump ring that a pair of structure is the same, the jump ring branch is located the top surface both sides of shell, and the clearance between the jump ring is preset and is established to transfer passage, the shell fixing clip is established on the table, and the table card locates between shell and the jump ring, the utility model provides a rubber uses the back, the not good clean up problem of rubber bits collects box simple structure, low in manufacturing cost, and artifical clearance rubber bits is simple reliable, convenient operation, great assurance the cleanness of desktop.

Description

Eraser scrap collecting box

Technical Field

The utility model relates to a study article technical field especially relates to a box is collected to rubber bits.

Background

The eraser is generally used during classroom operation or home operation, how the residual eraser crumbs after the eraser is used are treated becomes the problem that students feel headache at present, the eraser crumbs are directly brushed off by hands, the eraser crumbs fall off the bottom surface and are not easy to clean, the indoor sanitation is affected, and if the eraser crumbs are left on a desk, the desk top is dirty, so that the simple eraser crumbs collecting box is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the eraser in the prior art cannot be cleaned well, and providing an eraser scrap collecting box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a box is collected to rubber bits, includes the shell and collects the box, the inside cavity of collecting the box is predetermine and is collected the room, sliding connection has the collection box in the shell, and the upper surface of shell is the symmetry and is provided with the jump ring that a pair of structure is the same, the jump ring branch is located the top surface both sides of shell, and the clearance between the jump ring predetermine to transfer passage, the shell fixing clip is established on the table, and the table card is located between shell and the jump ring.

Preferably, horizontal through grooves are symmetrically formed in the side walls of the two sides of the shell, lugs are symmetrically arranged on the side walls of the two sides of the collecting box, and the lugs are arranged in the through grooves

preferably, the through groove is in a kidney-shaped groove hole, the lug is placed in the through groove, and the lug is in sliding fit with the through groove.

Preferably, the clamping spring is made of alloy, stainless steel or plastic, the clamping spring is of an L-shaped supporting frame, and a vertical arm of the clamping spring is butted on the upper surface of the shell.

Preferably, the side wall of the collecting box is provided with a hollow hole, and the hollow hole is positioned on the front side plate surface in the advancing direction of the collecting box.

The utility model has the advantages that: collect the rubber bits through collecting the box, solved the rubber and used the back, the not clean up problem of rubber bits well, collect box simple structure, low in manufacturing cost is honest and clean, and manual cleaning rubber bits is simple reliable, and convenient operation has guaranteed the cleanness of desktop, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of a structure of a rubber crumb collecting box of the present invention;

FIG. 2 is a schematic top view of a crumb rubber collecting box according to the present invention;

FIG. 3 is a schematic side view of the crumb rubber collecting box of the present invention;

Fig. 4 is a schematic view of a box body structure of the crumb rubber collecting box provided by the utility model.

In the figure: the device comprises a shell 1, a through groove 2, a clamp spring 3, a conveying channel 4, a collecting box 5, a collecting chamber 6, a hollow hole 7, a bump 8 and a table plate 9.

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.

Referring to fig. 1-4, an eraser scrap collecting box comprises a housing 1 and a collecting box 5, wherein a collecting chamber 6 is preset in an inner cavity of the collecting box 5, the collecting box 5 is connected in the housing 1 in a sliding manner, a pair of clamp springs 3 with the same structure are symmetrically arranged on the upper surface of the housing 1, the clamp springs 3 are respectively arranged on two sides of the top surface of the housing 1, a gap between the clamp springs 3 is preset as a conveying channel 4, the housing 1 is fixedly clamped on a table 9, the table 9 is clamped between the housing 1 and the clamp springs 3, horizontal through grooves 2 are symmetrically arranged on the side walls of two sides of the housing 1, lugs 8 are symmetrically arranged on the side walls of two sides of the collecting box 5, the lugs 8 are arranged in the through grooves 2, the through grooves 2 are in a kidney-shaped groove hole, the lugs 8 are arranged in the through grooves 2, the lugs 8 are in sliding fit with the through grooves 2, the clamp springs 3 are made of alloy or stainless, and the vertical arm butt joint of jump ring 3 has seted up fretwork hole 7 on the lateral wall of collecting box 5 at the 1 upper surface of shell, and fretwork hole 7 is located the front side face of collecting box 5 advancing direction.

In this embodiment, with reference to the attached drawings of the specification, the hollowed-out hole 7 faces the outside, a finger can extend into the hollowed-out hole to draw out the collection box 5, the through groove 2 is used for controlling the distance that the collection box 5 is drawn out to the outside, the structure of the snap spring 3 is as shown in fig. 1, a section of arc-shaped surface protruding downwards is reserved on the cross arm of the snap spring 3, so that the case 1 can be tightly clamped on the table plate 9 through the snap spring 3, the snap spring 3 is made of stainless steel, so that the snap spring 3 has sufficient rigidity, the table plate 9 can be stably clamped, the case 1 can be conveniently and manually drawn out from the table plate 9, when the rubber is used up, the residual rubber scraps on the table can be directly and manually pushed into the collection box 5 along the conveying passage 4, and finally the collection box 5 is pushed into the case 1, and the operation is simple and reliable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. the utility model provides a box is collected to rubber bits, includes shell (1) and collects box (5), the inside cavity of collecting box (5) is preset for collecting room (6), its characterized in that, sliding connection has in shell (1) collects box (5), and the upper surface of shell (1) is the symmetry and is provided with a pair of jump ring (3) that the structure is the same, jump ring (3) branch is located the top surface both sides of shell (1), and the clearance between jump ring (3) is preset to transfer passage (4), shell (1) fixing clip is established on table (9), and table (9) card is located between shell (1) and jump ring (3).

2. The crumb rubber collecting box according to claim 1, wherein horizontal through grooves (2) are symmetrically formed in the side walls of the two sides of the housing (1), and lugs (8) are symmetrically arranged on the side walls of the two sides of the collecting box (5), and the lugs (8) are arranged in the through grooves (2).

3. A crumb rubber collecting box according to claim 2, wherein the through slot (2) is shaped as a kidney-shaped slot, and the projection (8) is placed in the through slot (2), the projection (8) being in sliding fit with the through slot (2).

4. The crumb rubber collecting box according to claim 1, wherein the material of the snap spring (3) is selected from alloy, stainless steel or plastic, the structure of the snap spring (3) is an L-shaped support frame, and the vertical arm of the snap spring (3) is butted on the upper surface of the shell (1).

5. the crumb rubber collecting box according to claim 3, wherein a hollowed hole (7) is formed in the side wall of the collecting box (5), and the hollowed hole (7) is positioned on the front side plate surface in the advancing direction of the collecting box (5).