CN219625870U

CN219625870U - Safety protection device of laser printer

Info

Publication number: CN219625870U
Application number: CN202320619545.5U
Authority: CN
Inventors: 宋卫禄; 曲鲁宁
Original assignee: Weihai Hengke Precision Co ltd
Current assignee: Weihai Hengke Precision Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-09-01
Anticipated expiration: 2033-03-27

Abstract

The utility model is applicable to the technical field of laser printers, and provides a safety protection device of a laser printer, which comprises a frame body, a printer body, a top cover and a protection component, wherein the printer body is fixedly arranged on the upper surface of the frame body; the top cover is arranged at the top end of the frame body, and a supporting plate is further arranged on the inner wall of the frame body; the protection component is arranged between the top cover and the supporting plate and is used for protecting the printer body; the device has simple overall design, is convenient to install and detach, can eliminate vibration possibly caused by the fact that the top cover is subjected to external force through the protection component, and is more stable in structure.

Description

Safety protection device of laser printer

Technical Field

The utility model belongs to the technical field of laser printers, and particularly relates to a safety protection device of a laser printer.

Background

Because of its advantages, laser printers are becoming more and more widely used, and the laser printers may be affected by external forces during use, so they need to be protected.

The existing protection device is usually only provided with a shell outside the laser printer to protect, and cannot effectively protect the laser printer under the action of external force.

Disclosure of Invention

An objective of the embodiments of the present utility model is to provide a safety protection device for a laser printer, which aims to solve the problems set forth in the background art.

The embodiment of the utility model is realized in such a way that the safety protection device of the laser printer comprises a frame body and further comprises:

the printer body is fixedly arranged on the upper surface of the frame body;

the top cover is arranged at the top end of the frame body, and a supporting plate is further arranged on the inner wall of the frame body;

the protection component is arranged between the top cover and the supporting plate and is used for providing protection for the printer body.

Preferably, the protection component comprises a stand column arranged in the middle of the supporting plate, a second positioning column uniformly arranged on the stand column, and a bearing plate arranged on the second positioning column;

the free end of the bearing plate is inserted into the top cover and is in sliding connection with a limiting groove I arranged on the top cover;

one end of the bearing plate is fixedly connected with an elastic column arranged in the top cover.

Preferably, the elastic column is made of rubber material in order to eliminate the shock received.

Preferably, the protection component further comprises a movable rod hinged on the bearing plate, a first positioning column arranged at the free end of the movable rod and springs arranged at two sides of the first positioning column;

a limiting groove II for sliding the first positioning column is also formed in the top cover;

the spring is arranged in the second limiting groove, and the free end of the spring is fixedly connected with the inner wall of the second limiting groove.

Preferably, the bottom of backup pad still installs the bracing piece, the bottom and the inner wall fixed connection of framework of bracing piece for reinforcing structure's stability.

The safety protection device for the laser printer is simple in overall design, convenient to install and detach, and capable of eliminating vibration possibly caused by an external force on the top cover through the arranged protection component, so that the structure is more stable.

Drawings

Fig. 1 is a schematic structural diagram of a safety protection device of a laser printer according to an embodiment of the present utility model;

fig. 2 is a top view of a carrier plate in a safety protection device of a laser printer according to an embodiment of the present utility model;

fig. 3 is a perspective view of a carrier plate in a safety protection device of a laser printer according to an embodiment of the present utility model.

In the accompanying drawings: 1-a frame; 2-a printer body; 3-top cover; 4-supporting plates; 5-supporting rods; 6-a first limit groove; 7-stand columns; 8-a bearing plate; 9-an elastic column; 10-a movable rod; 11-positioning a first column; 12-a spring; 13-a second limiting groove; 14-positioning column II.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

1-3, a structural diagram of a safety protection device of a laser printer according to an embodiment of the present utility model includes a frame 1, a printer body 2, a top cover 3, and a protection component, where the printer body 2 is fixedly installed on an upper surface of the frame 1; the top cover 3 is arranged at the top end of the frame body 1, and a supporting plate 4 is also arranged on the inner wall of the frame body 1; the protection component is arranged between the top cover 3 and the supporting plate 4 and is used for providing protection for the printer body 2.

In the process of the concrete implementation of this embodiment, this device overall design is simple, and the installation and the dismantlement of being convenient for can eliminate the vibrations that top cap 3 probably caused when receiving external force through the protective component that sets up for the structure is more stable.

In one example of the present utility model, in use, under the action of external force applied to the top cover 3, a force is applied to the protection component mounted on the top cover 3, and in addition, a support rod 5 is mounted at the bottom of the support plate 4, and the bottom end of the support rod 5 is fixedly connected with the inner wall of the frame 1, so as to enhance the stability of the structure.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present utility model, the protection assembly includes a column 7 installed at the middle of the support plate 4, a second positioning column 14 uniformly arranged on the column 7, and a bearing plate 8 installed on the second positioning column 14;

the free end of the bearing plate 8 is inserted into the top cover 3 and is in sliding connection with a first limit groove 6 arranged on the top cover 3;

one end of the bearing plate 8 is fixedly connected with an elastic column 9 arranged in the top cover 3;

the elastic column 9 is made of rubber material in order to eliminate the shock to which it is subjected.

In the process of implementing the embodiment, the bearing plate 8 is forced to press the free end of the bearing plate 8 to slide along the first limit groove 6 under the action of external force, and pressure is applied to the elastic column 9 in the sliding process, and the elastic column 9 is forced to elastically deform to counteract a part of the acting force.

As shown in fig. 2, as another preferred embodiment of the present utility model, the protection assembly further comprises a movable rod 10 hinged on the bearing plate 8, a first positioning column 11 installed at the free end of the movable rod 10, and springs 12 disposed at both sides of the first positioning column 11;

a limiting groove II 13 for sliding the positioning column I11 is also formed in the top cover 3;

the spring 12 is arranged in the second limiting groove 13, and the free end of the spring 12 is fixedly connected with the inner wall of the second limiting groove 13.

In the process of implementing the embodiment, when the bearing plate 8 is used, the movable rod 10 is pushed to swing in a plane in the micro-deformation process, the movable rod 10 pushes the first positioning column 11 to slide along the second limiting groove 13, and when the first positioning column slides, the opposite acting force is applied to the springs 12 at the two sides, so that the other part of acting force is offset.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a safety device of laser printer, includes the framework, its characterized in that still includes:

the printer body is fixedly arranged on the upper surface of the frame body;

2. The safety protection device of the laser printer according to claim 1, wherein the protection component comprises a column installed in the middle of the supporting plate, a second positioning column uniformly arranged on the column, and a bearing plate installed on the second positioning column;

3. The laser printer safety shield apparatus of claim 2, wherein the resilient posts are made of a rubber material to facilitate dampening of shock.

4. The safety protection device of the laser printer according to claim 2, wherein the protection assembly further comprises a movable rod hinged on the bearing plate, a first positioning column arranged at the free end of the movable rod, and springs arranged at two sides of the first positioning column;

5. The safety device of claim 1, wherein a supporting rod is further installed at the bottom of the supporting plate, and the bottom end of the supporting rod is fixedly connected with the inner wall of the frame body for enhancing the stability of the structure.