CN217696564U - Front side opening cover structure of sleep monitor - Google Patents
Front side opening cover structure of sleep monitor Download PDFInfo
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- CN217696564U CN217696564U CN202221332884.7U CN202221332884U CN217696564U CN 217696564 U CN217696564 U CN 217696564U CN 202221332884 U CN202221332884 U CN 202221332884U CN 217696564 U CN217696564 U CN 217696564U
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Abstract
The utility model discloses a front side open cover structure of a sleep monitor, which comprises an upper cover component (1) and a lower cover component (2), wherein a hinge (3) is arranged at the rear side between the upper cover component (1) and the lower cover component (2), and a resistance torsion spring (4) is arranged on the hinge (3); a self-resetting pressing piece (5) is arranged on the front side of the lower cover assembly (2), and a self-resetting clamping piece (6) rotationally connected with the lower cover assembly (2) is arranged on the inner side of the self-resetting pressing piece (5); and the upper cover assembly (1) is provided with a clamping groove (7) matched with the self-resetting clamping piece (6). The utility model discloses can realize automatic flip.
Description
Technical Field
The utility model relates to a mechanism of uncapping of sleep monitor, especially a sleep monitor's front side structure of uncapping.
Background
With the development of economy and the progress of science and technology, the sleep monitor is developed towards miniaturization and portability. Small-size portable sleep monitor relies on miniature oronasal airflow monitoring equipment, flesh electricity monitoring facilities and brain electricity monitoring facilities to monitor, and above-mentioned monitoring collection equipment is placed in the box body of sleep monitor, and it can to uncap during the use and take out. However, in the existing sleep monitor, a lid is generally turned over by a hinge rotating shaft, 2 hinges are assembled behind the sleep monitor, and the upper cover of the box body of the sleep monitor is turned over by reversing the hand, so that the sleep monitor is opened; the experience is very poor due to the need for the user to manually flip the lid. Therefore, the prior art has a problem that the manual flip is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sleep monitor's front side open cover structure.
The utility model discloses can realize automatic flip.
The technical scheme of the utility model: a front side cover opening structure of a sleep monitor comprises an upper cover assembly and a lower cover assembly, wherein a hinge is arranged on the rear side between the upper cover assembly and the lower cover assembly, and a resistance torsion spring is arranged on the hinge; a self-resetting pressing piece is arranged on the front side of the lower cover assembly, and a self-resetting clamping piece which is rotationally connected with the lower cover assembly is arranged on the inner side of the self-resetting pressing piece; and the upper cover assembly is provided with a clamping groove matched with the self-resetting clamping piece.
In the front side cover opening structure of the sleep monitor, the self-resetting pressing piece comprises a button decoration piece located on the front side of the lower cover assembly, a pressing spring is arranged in the button decoration piece, a switch button is arranged outside the pressing spring, and the inner end of the switch button extends out of the button decoration piece and is in contact with the self-resetting clamping piece.
In the front side opening structure of the sleep monitor, the side surface of the switch key is provided with the anti-falling block.
In the front side cover opening structure of the sleep monitor, the self-resetting clamping piece comprises a rotating piece, the bottom of the rotating piece is rotatably connected with the lower cover assembly, and a clamping hook matched with the clamping groove is arranged at the upper end of the rotating piece; the inner side of the rotating part is provided with a positioning column, the positioning column is provided with a return spring, and the lower cover component is provided with a limiting circular groove matched with the return spring.
In the front side cover opening structure of the sleep monitor, the self-resetting clamping piece comprises a rotating piece, the bottom of the rotating piece is rotatably connected with the lower cover assembly, and a resetting torsion spring is arranged at the bottom of the rotating piece; the upper end of the rotating piece is provided with a clamping hook matched with the clamping groove.
Compared with the prior art, the utility model has the advantages that the hinge and the resistance torsion spring are arranged between the upper cover component and the lower cover component, so that the upper cover component can realize the function of automatic cover turning under the action of the resistance torsion spring; the self-resetting pressing piece and the self-resetting clamping piece are arranged on the front side of the lower cover assembly and are used for locking the upper cover assembly and controlling the flip cover to act; and after the action is finished, the automatic reset can be realized under the action of respective spring force. To sum up, the utility model discloses can realize automatic flip.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a structural view of the switch key;
FIG. 3 is a structural view of a key decoration;
FIG. 4 is a view showing the structure of the closed state in the embodiment 1;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is an enlarged view of a portion of the hinge of FIG. 4;
FIG. 7 is a structural view in the uncapped state of embodiment 1;
FIG. 8 is a structural view of embodiment 2.
The symbols in the drawings are: 1-upper cover component, 2-lower cover component, 3-hinge, 4-resistance torsion spring, 5-self-resetting pressing piece, 6-self-resetting clamping piece, 7-clamping groove, 501-button decoration piece, 502-pressing spring, 503-switch button, 504-anti-dropping block, 601-rotating piece, 602-clamping hook, 603-positioning column, 604-resetting spring, 605-limiting circular groove and 606-resetting torsion spring.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Example 1. A front side cover opening structure of a sleep monitor is formed as shown in figures 1 to 7 and comprises an upper cover assembly 1 and a lower cover assembly 2, wherein a hinge 3 is arranged on the rear side between the upper cover assembly 1 and the lower cover assembly 2, and a resistance torsion spring 4 is arranged on the hinge 3; the front side of the lower cover assembly 2 is provided with a self-resetting pressing piece 5, and the inner side of the self-resetting pressing piece 5 is provided with a self-resetting clamping piece 6 which is rotationally connected with the lower cover assembly 2; and the upper cover assembly 1 is provided with a clamping groove 7 matched with the self-resetting clamping piece 6.
The self-resetting pressing piece 5 comprises a button decoration piece 501 arranged on the front side of the lower cover assembly 2, a pressing spring 502 is arranged in the button decoration piece 501, a switch button 503 is arranged outside the pressing spring 502, and the inner end of the switch button 503 extends out of the button decoration piece 501 and is in contact with the self-resetting clamping piece 6.
The switch button 503 has an anti-falling block 504 on the side.
The self-resetting clamping piece 6 comprises a rotating piece 601, the bottom of the rotating piece 601 is rotatably connected with the lower cover assembly 2, and the upper end of the rotating piece 601 is provided with a clamping hook 602 matched with the clamping groove 7; a positioning column 603 is arranged on the inner side of the rotating part 601, a return spring 604 is arranged on the positioning column 603, and a limit circular groove 605 matched with the return spring 604 is arranged on the lower cover assembly 2.
The switch button comprises a button body, the inner side of the button body is provided with symmetrically distributed supporting rods, the anti-falling block is located on the outer wall surface of each supporting rod, and the anti-falling block exposes the button decorating part.
The upper cover component consists of an upper cover and an inner cover.
Under the normal lid condition that closes, the resistance torsional spring of hinge department can form certain elasticity because of the compression of self, presses the button back when the finger, and the upper cover subassembly can overturn under this elasticity effect. The cover does not need to be manually turned to the cover opening angle.
Firstly, a resistance spring is added in a hinge, and the aim of opening the cover is fulfilled by the elasticity of the hinge when the cover is opened; then the lower cover subassembly increases a draw-in groove from the fixed upper cover subassembly front side of restoring to the throne pressing piece and from the joint spare that restores to the throne, reaches the effect of opening and shutting the lid.
The self-reset pressing piece consists of a switch key, a key decoration piece and a pressing spring. The pressing spring is arranged in the switch key and the key decoration, and generates elastic force under the compression of the switch key, so that the switch key returns to the original position after being pressed.
From the joint spare that restores to the throne by rotating member and reset spring constitution, reset spring is arranged in rotating member and lower cover subassembly, can produce elasticity often when the rotating member is rotatory, makes it get back to the home position after rotatory.
The resistance spring is fixed in the hinge and has elastic action with the cover state, and the cover returns to the initial state after being opened.
The shaft of the rotating member is fitted with a shaft hole in the lower cover assembly. The button decoration piece is matched with the lower cover assembly through a buckle, the switch button is matched with the button decoration piece through the anti-falling block, and the button decoration piece is located at an initial position due to the elasticity of the pressing spring.
When the cover is normally closed; the self elasticity of the pressing spring acts on the rotating piece to enable the rotating piece to be buckled with the clamping groove of the inner cover, so that the cover closing purpose is achieved; the reset spring acts on the switch key under the self elastic force, so that the reset spring can touch the rotating piece under the action of force.
A uncovering state: pressing the switch key by a finger, wherein the switch key moves inwards and extrudes the pressing spring; the switch button inner acts on the rotating member, and the rotating member can rotate along with the shaft hole in the upper cover component, thereby separating the hook at the upper end of the rotating member from the inner cover clamping groove (the rotating member can extrude the return spring). The resistance spring can apply an acting force to the hinge due to the elasticity of the resistance spring so as to turn over the upper cover assembly and achieve the aim of opening the cover; after the switch key is released, the rotating piece returns to the initial position due to the elastic force of the return spring, and the switch key returns to the initial position due to the elastic force of the pressing spring.
Example 2. A front side cover opening structure of a sleep monitor is formed as shown in figure 8 and comprises an upper cover assembly 1 and a lower cover assembly 2, wherein a hinge 3 is arranged on the rear side between the upper cover assembly 1 and the lower cover assembly 2, and a resistance torsion spring 4 is arranged on the hinge 3; the front side of the lower cover assembly 2 is provided with a self-resetting pressing piece 5, and the inner side of the self-resetting pressing piece 5 is provided with a self-resetting clamping piece 6 which is rotationally connected with the lower cover assembly 2; and the upper cover assembly 1 is provided with a clamping groove 7 matched with the self-resetting clamping piece 6.
The self-resetting pressing piece 5 comprises a key decoration piece 501 arranged on the front side of the lower cover assembly 2, a pressing spring 502 is arranged in the key decoration piece 501, a switch key 503 is arranged outside the pressing spring 502, and the inner end of the switch key 503 extends out of the key decoration piece 501 and is in contact with the self-resetting clamping piece 6.
The switch button 503 is provided with an anti-drop block 504 on the side.
The self-resetting clamping piece 6 comprises a rotating piece 601, the bottom of the rotating piece 601 is rotatably connected with the lower cover assembly 2, and a resetting torsion spring 606 is arranged at the bottom of the rotating piece 601; the upper end of the rotating part 601 is provided with a hook 602 matched with the slot 7.
The difference from the embodiment 1 is that the rotation member can generate an elastic force in the rotation process, and after the user releases the switch button, the elastic force of the return torsion spring can urge the rotation member to rotate and return.
Claims (5)
1. The utility model provides a front side of sleep monitor structure of uncapping which characterized in that: the anti-theft door comprises an upper cover assembly (1) and a lower cover assembly (2), wherein a hinge (3) is arranged on the rear side between the upper cover assembly (1) and the lower cover assembly (2), and a resistance torsion spring (4) is arranged on the hinge (3); a self-resetting pressing piece (5) is arranged on the front side of the lower cover assembly (2), and a self-resetting clamping piece (6) rotationally connected with the lower cover assembly (2) is arranged on the inner side of the self-resetting pressing piece (5); and the upper cover assembly (1) is provided with a clamping groove (7) matched with the self-resetting clamping piece (6).
2. The front side cover opening structure of the sleep monitor according to claim 1, characterized in that: the self-resetting pressing piece (5) comprises a key decoration piece (501) located on the front side of the lower cover assembly (2), a pressing spring (502) is arranged in the key decoration piece (501), a switch button (503) is arranged outside the pressing spring (502), and the inner end of the switch button (503) extends out of the key decoration piece (501) and is in contact with the self-resetting clamping piece (6).
3. The front side opening cover structure of the sleep monitor according to claim 2, wherein: the side surface of the switch key (503) is provided with an anti-drop block (504).
4. The front side opening cover structure of the sleep monitor according to claim 1, wherein: the self-resetting clamping piece (6) comprises a rotating piece (601), the bottom of the rotating piece (601) is rotatably connected with the lower cover assembly (2), and the upper end of the rotating piece (601) is provided with a clamping hook (602) matched with the clamping groove (7); the inner side of the rotating piece (601) is provided with a positioning column (603), the positioning column (603) is provided with a return spring (604), and the lower cover assembly (2) is provided with a limiting circular groove (605) matched with the return spring (604).
5. The front side opening cover structure of the sleep monitor according to claim 1, wherein: the self-resetting clamping piece (6) comprises a rotating piece (601), the bottom of the rotating piece (601) is rotatably connected with the lower cover assembly (2), and a resetting torsion spring (606) is arranged at the bottom of the rotating piece (601); the upper end of the rotating piece (601) is provided with a hook (602) matched with the clamping groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221332884.7U CN217696564U (en) | 2022-05-30 | 2022-05-30 | Front side opening cover structure of sleep monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221332884.7U CN217696564U (en) | 2022-05-30 | 2022-05-30 | Front side opening cover structure of sleep monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217696564U true CN217696564U (en) | 2022-11-01 |
Family
ID=83795731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221332884.7U Active CN217696564U (en) | 2022-05-30 | 2022-05-30 | Front side opening cover structure of sleep monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217696564U (en) |
-
2022
- 2022-05-30 CN CN202221332884.7U patent/CN217696564U/en active Active
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