CN217696562U

CN217696562U - Uncovering structure of sleep monitor

Info

Publication number: CN217696562U
Application number: CN202221258669.7U
Authority: CN
Inventors: 张铁军; 刘鹏; 姚文静; 李小宁
Original assignee: Zhejiang Neurons Medical Technology Co ltd
Current assignee: Zhejiang Neurons Medical Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-01
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a cover opening structure of a sleep monitor, which comprises an upper cover (1) and a lower cover (2), wherein a hinge (3) and a resistance spring (4) are arranged at the rear end between the upper cover (1) and the lower cover (2); a lining (5) is arranged in the lower cover (2), and a buckle (6) is arranged at the front end of the lining (5); the front end of the upper cover (1) is provided with a switch button (7), the bottom of the switch button (7) is provided with a sliding groove block (8) matched with the buckle (6), and a return spring (9) is arranged between the sliding groove block (8) and the upper cover (1). The utility model can not only automatically flip the cover; the upper cover can be locked, and the internal sleep monitoring equipment is prevented from falling.

Description

Uncovering structure of sleep monitor

Technical Field

The utility model relates to a spare part of sleep monitor, especially a structure of uncapping of sleep monitor.

Background

Sleep disorder is a group of symptoms, and causes and types of the sleep disorder are different, so that treatment schemes are far away, accurate diagnosis is the first step of solving problems, and most importantly, a polysomnography monitor is the most common sleep monitoring means at present. The polysomnography technology is used for detecting sleep diseases and sleep-related respiratory disorders of a subject by monitoring indexes such as continuous respiration at night, arterial oxygen saturation, electroencephalogram, electrocardiogram and heart rate. In the existing sleep monitor, a flip cover is arranged in a hinge rotating shaft mode, 2 hinges are assembled behind the sleep monitor, and an upper cover is operated reversely by hands to turn over, so that the sleep monitor is opened. By adopting the mode, firstly, people need to manually turn the cover, and the experience is very poor; secondly, there is not fixed knot to construct between upper cover and the lower cover, and the upper cover is opened very easily, easily leads to inside sleep monitor equipment to drop. Therefore, the prior art has the problems that the manual flip cover is needed and the upper cover is easy to open.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of uncapping of sleep monitor. The utility model can not only automatically flip the cover; the upper cover can be locked, and the internal sleep monitoring equipment is prevented from falling.

The technical scheme of the utility model: the uncovering structure of the sleep monitor comprises an upper cover and a lower cover, wherein a hinge and a resistance spring are arranged at the rear end between the upper cover and the lower cover; the lower cover is internally provided with a lining, and the front end of the lining is provided with a buckle; the front end of the upper cover is provided with a switch button, the bottom of the switch button is provided with a sliding groove block matched with the buckle, and a return spring is arranged between the sliding groove block and the upper cover.

In the lid opening structure of the sleep monitor, the sliding groove block comprises a sliding groove block body, a guide inclined plane matched with the switch button is arranged on the front surface of the sliding groove block body, and a reset spring fixing column is arranged on the rear side of the guide inclined plane; the front side of the guide slope is provided with an anti-falling clamping block matched with the buckle.

In the structure of uncapping of aforesaid sleep monitor, shift knob includes the button body, and the lower extreme of button body is equipped with the batter post with direction inclined plane matched with.

In the uncovering structure of the sleep monitor, the upper cover comprises an inner cover and an outer cover, and the sliding groove block is positioned between the inner cover and the outer cover; the end part of the reset spring is fixed with the upper end surface of the inner cover.

Compared with the prior art, the utility model discloses a set up by shift knob on covering, the button subassembly that spout piece and reset spring constitute, set up hinge page or leaf and resistance spring between upper cover and lower cover, the inside lining department at the lower cover sets up the buckle corresponding with the spout piece, normally close under the lid condition, the resistance spring of hinge page or leaf department can form certain elasticity because of the compression of self, after the shift knob is pressed to the finger, spout piece and buckle separation, the upper cover can overturn under this elastic action, do not need artificial upset to the angle of uncapping, thereby realize automatic uncapping. Meanwhile, under the condition of closing the cover, the buckle is clamped with the sliding groove block, so that the upper cover is locked, and the phenomenon that the internal sleep monitoring equipment falls off can be effectively prevented. In conclusion, the utility model can not only automatically flip the cover; the upper cover can be locked, and the internal sleep monitoring equipment is prevented from falling.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a view of the structure in the closed position;

fig. 3 is a structural view in an open state;

FIG. 4 is a structural view of the chute block;

fig. 5 is an installation view of the buckle.

The labels in the figures are: 1-upper cover, 2-lower cover, 3-hinge, 4-resistance spring, 5-lining, 6-buckle, 7-switch button, 8-chute block, 9-return spring, 801-chute block body, 802-guide inclined plane, 803-return spring fixing column, 804-anti-drop clamping block, 101-inner cover and 102-outer cover.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. An uncovering structure of a sleep monitor is shown in figures 1 to 5 and comprises an upper cover 1 and a lower cover 2, wherein a hinge 3 and a resistance spring 4 are arranged at the rear end between the upper cover 1 and the lower cover 2; a lining 5 is arranged in the lower cover 2, and a buckle 6 is arranged at the front end of the lining 5; the front end of the upper cover 1 is provided with a switch button 7, the bottom of the switch button 7 is provided with a sliding groove block 8 matched with the buckle 6, and a return spring 9 is arranged between the sliding groove block 8 and the upper cover 1.

The sliding groove block 8 comprises a sliding groove block body 801, a guide inclined plane 802 matched with the switch button 7 is arranged on the front surface of the sliding groove block body 801, and a reset spring fixing column 803 is arranged on the rear side of the guide inclined plane 802; the front side of the guiding inclined plane 802 is provided with an anti-falling fixture block 804 matched with the fastener 6.

The switch button 7 comprises a button body, and an inclined column matched with the guide inclined plane is arranged at the lower end of the button body.

The upper cover 1 comprises an inner cover 101 and an outer cover 102, and the sliding groove block 8 is positioned between the inner cover 101 and the outer cover 102; the end of the return spring 9 is fixed to the upper end surface of the inner lid 101.

Firstly, a resistance spring is added in a hinge page, and the aim of opening the cover is fulfilled by the elasticity of the hinge page when the cover is opened; then a key assembly (composed of a switch button, a sliding groove block and a return spring) is added on the upper cover to achieve the effect of opening and closing the cover; a buckle is added to the inner liner in the lower cover, and the cover closing effect is achieved through the buckling of the buckle on the inner liner and the anti-falling clamping block on the sliding groove block in the upper cover.

The return spring generates elastic force when the sliding groove block moves. The resistance spring is fixed in the hinge and has elastic action with the cover, and the original state is recovered after the cover is opened.

In a normal closed state (as shown in fig. 1 and 2); the reset spring pulls the sliding groove block under the action of the self elasticity to enable the sliding groove block to be buckled with the buckle on the lining, thereby achieving the purpose of closing the cover;

uncapped state (as shown in fig. 3): the switch button is pressed by fingers, the sliding groove block can move under the action of the switch button, so that the sliding groove block is separated from the lining buckle, and the resistance spring can apply force to the hinge due to self elasticity to turn over the upper cover, thereby achieving the purpose of opening the cover.

Claims

1. The utility model provides a sleep monitor's structure of uncapping which characterized in that: comprises an upper cover (1) and a lower cover (2), wherein a hinge (3) and a resistance spring (4) are arranged at the rear end between the upper cover (1) and the lower cover (2); a lining (5) is arranged in the lower cover (2), and a buckle (6) is arranged at the front end of the lining (5); the front end of the upper cover (1) is provided with a switch button (7), the bottom of the switch button (7) is provided with a sliding groove block (8) matched with the buckle (6), and a return spring (9) is arranged between the sliding groove block (8) and the upper cover (1).

2. The uncovering structure of the sleep monitor according to claim 1, which is characterized in that: the sliding groove block (8) comprises a sliding groove block body (801), a guide inclined plane (802) matched with the switch button (7) is arranged on the front face of the sliding groove block body (801), and a reset spring fixing column (803) is arranged on the rear side of the guide inclined plane (802); the front side of the guide inclined plane (802) is provided with an anti-falling clamping block (804) matched with the buckle (6).

3. The uncovering structure of a sleep monitor according to claim 2, which is characterized in that: the switch button (7) comprises a button body, and the lower end of the button body is provided with an inclined column matched with the guide inclined plane.

4. The uncovering structure of a sleep monitor according to claim 1, which is characterized in that: the upper cover (1) comprises an inner cover (101) and an outer cover (102), and the sliding groove block (8) is positioned between the inner cover (101) and the outer cover (102); the end part of the return spring (9) is fixed with the upper end surface of the inner cover (101).