CN215095648U

CN215095648U - Guard box of 3D printer

Info

Publication number: CN215095648U
Application number: CN202121237005.8U
Authority: CN
Inventors: 黄炎
Original assignee: Sichuan Shanhai Impression Cultural Creativity Co ltd
Current assignee: Sichuan Shanhai Impression Cultural Creativity Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-10
Anticipated expiration: 2031-06-03

Abstract

A protection box of a 3D printer relates to the technical field of 3D printing equipment and comprises a box body and a box body door which is rotatably arranged on any side wall of an opening end of the box body, wherein the box body door is rotatably connected with the box body through a rotating connecting mechanism, the rotating connecting mechanism comprises a connecting part which is rotatably arranged on the inner wall of the bottom of the box body and a rotating part which is rotatably connected with any side wall of the opening end of the box body, the connecting part is fixedly connected with the box body door, and the rotating part is in sliding clamping connection with the box body door; the box body door is operated to move out of the opening end of the box body, the connecting part is driven to rotate, the rotating track of the box body door is limited through the connecting part, the box body door and the rotating part slide relatively and drive the rotating part to rotate, and the box body door can be ensured to rotate to the outside of the box body through the rotating part and be parallel to the adjacent side wall of the box body; the operation is simple and convenient, the box body door does not occupy too much space after being opened, the waste of space is reduced, and the requirement of the protection box on the placement space is reduced.

Description

Guard box of 3D printer

Technical Field

The utility model relates to a 3D printing apparatus technical field, concretely relates to guard box of 3D printer.

Background

The 3D printing technology is a rapid prototyping technology, which is a three-dimensional prototyping technology for constructing an object by using various types of bondable materials such as metal powder, fluid materials, plastics and the like through computer software program control in a layer-by-layer material stacking mode on the basis of a digital model, and a 3D printer is additive manufacturing equipment specifically presented as the 3D printing technology.

Current 3D printer generally all can be equipped with supporting protective apparatus, but protective apparatus's guard gate is opening the in-process, need occupy a large amount of spaces, can cause usage space's waste to lead to 3D printer's protective apparatus's locating place to receive space restriction.

SUMMERY OF THE UTILITY MODEL

The utility model discloses according to the problem in extravagant space when current 3D printer protection equipment opens, the utility model discloses a following technical scheme:

a protection box of a 3D printer comprises a box body and a box body door which is rotatably arranged on any side wall of an opening end of the box body, wherein the box body door is rotatably connected with the box body through a rotating connection mechanism, the rotating connection mechanism comprises a connection part which is rotatably arranged on the inner wall of the bottom of the box body and a rotating part which is rotatably connected with any side wall of the opening end of the box body, the connection part is fixedly connected with the box body door, and the rotating part is in sliding clamping connection with the box body door;

the operation box body door and the rotating part slide relatively, and the box body door rotates to the outside of the box body and is parallel to the adjacent side wall of the box body through limiting of the connecting part.

Compared with the prior art, the utility model discloses following beneficial effect has: when the box body door is used, the box body door is operated to move out of the opening end of the box body, the connecting part is driven to rotate, the rotating track of the box body door is limited through the connecting part, the box body door and the rotating part slide relatively and drive the rotating part to rotate, and the box body door can be ensured to rotate to the outside of the box body through the rotating part and be parallel to the adjacent side wall of the box body; the operation is simple and convenient, the box body door does not occupy too much space after being opened, the waste of space is reduced, and the requirement of the protection box on the placement space is reduced.

Preferably, the fixed mounting that two were arranged in opposite directions is installed to the terminal surface middle part of the arbitrary lateral wall of box open end, the portion of rotating is including rotating the rotation piece of connection between two mounts and the slider of the lateral wall slip joint that is close to the box with the box door, rotate the piece with the slider is fixed continuous.

Preferably, the rotating part comprises a rotating block which is rotatably connected between the two fixing frames through a rotating shaft, and one side of the rotating block is fixedly connected with the sliding part.

Preferably, a bar-shaped clamping block is fixedly mounted on the side wall, close to the box body, of the box body door along the horizontal direction, the sliding part comprises a connecting block fixedly connected with the rotating block, and a clamping groove in sliding clamping connection with the bar-shaped clamping block is horizontally formed in the connecting block.

Preferably, the connecting portion include the connecting axle of rotation connection on bottom half inner wall and one end with the connecting axle is fixed the connecting rod that links to each other, the other end of connecting rod with the lateral wall that the box door is close to the box rotates continuously.

Preferably, the outer wall of the box body fixedly provided with the fixing frame is fixedly provided with a plurality of cushion blocks.

Preferably, a handle is fixedly mounted on the side wall of the box door far away from the box body.

Preferably, the upper wall and the lower wall of the box body penetrate through the side wall fixedly provided with the cushion block and are matched with the side wall to form a receiving groove.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic view of an unopened state of the present invention.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a schematic view of fig. 1 in an opened state.

Fig. 4 is a partial enlarged view of i in fig. 3.

Fig. 5 is a cross-sectional view of fig. 1 during the opening process.

The numbers in the figures are in order: 1. a box body; 11. a connecting shaft; 12. a connecting rod; 13. a fixed mount; 14. a rotating shaft; 15. cushion blocks; 2. a box door; 21. a handle; 22. a strip-shaped fixture block; 3. rotating the block; 4. and (4) connecting the blocks.

Detailed Description

In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:

as shown in fig. 1-3, an embodiment of the present invention provides a protection box for a 3D printer, including a box body 1 and a box body door 2 rotatably disposed on any side wall of an opening end of the box body 1, wherein the box body door 2 is rotatably connected to the box body 1 through a rotating connection mechanism, the rotating connection mechanism includes a connection portion rotatably mounted on an inner wall of a bottom of the box body 1 and a rotating portion rotatably connected to any side wall of the opening end of the box body 1, the connection portion is fixedly connected to the box body door 2, and the rotating portion is slidably engaged with the box body door 2; the operation box body door 2 and the rotating part relatively slide, and the box body door 2 rotates to the outside of the box body 1 and is parallel to the side wall of the adjacent box body 1 through limiting of the connecting part.

When the box body door 2 is used, the box body door 2 is operated to move out of the opening end of the box body 1, the connecting part is driven to rotate, the rotating track of the box body door 2 is limited through the connecting part, the box body door 2 and the rotating part slide relatively and drive the rotating part to rotate, and the rotating part is used for ensuring that the box body door 2 can rotate to the outside of the box body 1 and is parallel to the adjacent side wall of the box body 1; the operation is simple and convenient, the box body door 2 does not occupy too much space after being opened, the waste of space is reduced, and the requirement of the protection box on the placement space is reduced.

As shown in fig. 3-5, according to another embodiment of the present invention, the protection box of the 3D printer is further optimized to include a rotating portion, two fixing frames 13 arranged oppositely are fixedly installed in the middle of the end surface of any one side wall of the opening end of the box body 1, the rotating portion includes a rotating member rotatably connected between the two fixing frames 13 and a sliding member slidably engaged with the side wall of the box body door 2 close to the box body 1, and the rotating member is fixedly connected to the sliding member; the rotating part comprises a rotating block 3 which is rotatably connected between two fixing frames 13 through a rotating shaft 14, and one side of the rotating block 3 is fixedly connected with the sliding part; the box door 2 is close to and has bar fixture block 22 along horizontal direction fixed mounting on the lateral wall of box 1, the slider include with 3 fixed continuous connecting blocks 4 of turning block, connecting blocks 4 go up the level seted up with the draw-in groove of bar fixture block 22 slip joint.

In the moving process of the box body door 2, the connecting part limits the moving track of the box body door, so that the strip-shaped fixture block 22 slides in the clamping groove, and meanwhile, the rotating block 3 is driven to rotate between the fixing frames 13, and the box body door 2 is rotated to be parallel to the side wall of the box body 1 provided with the fixing frames 13.

As shown in fig. 3 and 5, according to another embodiment of the present invention, the protective box of the 3D printer further includes a rotating portion, the connecting portion includes a connecting shaft 11 rotatably connected to the inner wall of the bottom of the box body 1 and a connecting rod 12 having one end fixedly connected to the connecting shaft 11, and the other end of the connecting rod 12 is rotatably connected to the side wall of the box body door 2 close to the box body 1; in the motion process of the box body door 2, due to the limitation of the connecting rod 12, the box body door 2 can only rotate around the connecting shaft 11, and therefore the box body door 2 can rotate to a position parallel to the side wall of the box body 1 provided with the fixing frame 13 after being opened.

As shown in fig. 2, according to another embodiment of the present invention, the protection box of the 3D printer is preferably fixedly installed with a plurality of pads 15 on the outer wall of the box body 1 of the fixing frame 13, so that after the box body door 2 is completely opened, the pads 15 can protect the box body door 2 from colliding with the side wall of the box body 1.

As shown in fig. 1-2, according to another embodiment of the present invention, in the protection box for a 3D printer, preferably, a handle 21 is fixedly installed on the side wall of the box door 2 far from the box body 1, so as to facilitate the movement of the box door 2.

As shown in fig. 2, according to another embodiment of the present invention, in the protection box for 3D printer, preferably, the upper wall and the lower wall of the box body 1 both pass through the side wall fixedly installed with the cushion block 15 and cooperate with the side wall to form a storage groove, the notch of the storage groove is far away from the box body 1, so that the box body door 2 can be stored in the storage groove after being completely opened, and the human hand can be prevented from being accidentally extended between the side wall of the box body door 2 and the side wall of the box body 1 and being pinched.

The utility model discloses an application principle does: when the utility model is used, the pulling handle 21 drives the box body door 2 to move, so that the box body door 2 can move out from the opening end of the box body 1, and the box body door 2 can only rotate around the connecting shaft 11 due to the limitation of the connecting rod 12, and simultaneously drives the strip-shaped clamping block 22 to slide in the clamping groove and drives the rotating block 3 to rotate between the fixing frames 13, and the box body door 2 is rotated into the accommodating groove through the combined action of the connecting rod 12, the strip-shaped clamping block and the rotating block 3; when the box body 1 needs to be closed, the handle 21 is pulled reversely, so that the box body door 2 moves reversely to the opening end of the box body 1 according to the track when the box body door is opened, the box body 1 is closed, and the box body 1 is sealed through a sealing strip (not shown) on the box body door 2.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The protection box of the 3D printer comprises a box body (1) and a box body door (2) rotatably arranged on any side wall of an opening end of the box body (1), and is characterized in that the box body door (2) is rotatably connected with the box body (1) through a rotating connecting mechanism, the rotating connecting mechanism comprises a connecting part rotatably arranged on the inner wall of the bottom of the box body (1) and a rotating part rotatably connected with any side wall of the opening end of the box body (1), the connecting part is fixedly connected with the box body door (2), and the rotating part is slidably clamped with the box body door (2);

the operation box body door (2) and the rotating part relatively slide, and the box body door (2) is limited by the connecting part and rotates to the outside of the box body (1) and is parallel to the side wall of the adjacent box body (1).

2. The protective box of the 3D printer according to claim 1, wherein two fixing frames (13) arranged in opposite directions are fixedly installed in the middle of the end face of any side wall of the opening end of the box body (1), the rotating portion comprises a rotating piece connected between the two fixing frames (13) in a rotating mode and a sliding piece connected with the box body door (2) in a sliding clamping mode close to the side wall of the box body (1), and the rotating piece is fixedly connected with the sliding piece.

3. The protective box of a 3D printer according to claim 2, characterized in that the rotating member comprises a rotating block (3) rotatably connected between two fixed frames (13) through a rotating shaft (14), and one side of the rotating block (3) is fixedly connected with the sliding member.

4. The protection box of the 3D printer according to claim 3, wherein a strip-shaped fixture block (22) is fixedly installed on the side wall, close to the box body (1), of the box body door (2) along the horizontal direction, the sliding part comprises a connecting block (4) fixedly connected with the rotating block (3), and a clamping groove in sliding clamping connection with the strip-shaped fixture block (22) is horizontally formed in the connecting block (4).

5. The protective box of the 3D printer according to claim 1, wherein the connecting portion comprises a connecting shaft (11) rotatably connected to the inner wall of the bottom of the box body (1) and a connecting rod (12) with one end fixedly connected with the connecting shaft (11), and the other end of the connecting rod (12) is rotatably connected with the side wall of the box body door (2) close to the box body (1).

6. The protective box of the 3D printer according to claim 2, characterized in that a plurality of cushion blocks (15) are fixedly arranged on the outer wall of the box body (1) fixedly provided with the fixing frame (13).

7. Protective box for a 3D printer according to any of claims 1 to 6, characterized in that a handle (21) is fixedly mounted on the side wall of the box door (2) remote from the box (1).

8. The protective box of a 3D printer according to claim 6, characterized in that the upper and lower walls of the box body (1) are both passed through the side wall fixedly mounted with the spacer (15) and form a receiving groove in cooperation therewith.