Hidden button pulling unlocking type locking structure

Abstract

The utility model relates to a hidden button pulling unlocking type locking structure which comprises a connector assembly and a suction port assembly, and the connector assembly is movably connected with the suction port assembly. The connector assembly comprises a connector sleeve, a button and a connector body, the connector sleeve makes contact with the connector body through the button, the button is connected with the connector body through a tensioning piece, the connector body is connected with the suction port assembly, and the button and the tensioning piece are located in an installation groove of the connector body. The connector sleeve is movably connected with the side wall of the installation groove in the connector body through a reset piece. The suction port assembly comprises a suction port support and a suction port piece, and the suction port piece is located outside the suction port support and connected with the connector body. According to the hidden button pulling unlocking type locking structure, the button is prevented from being damaged by external objects, and the service life of the locking structure is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of locking structures, in particular to a hidden button pull-and-unlock type locking structure. Background Art

[0002] The locking structure is a commonly used structure on the product, which is used to lock the product when the product is not in use to protect the product; the locking structure must be provided with an unlocking button for unlocking the locking structure.

[0003] The buttons of the locking structure commonly used now are all exposed outside the locking structure to facilitate the operator to operate the unlocking button. However, since the unlocking button is located outside the locking structure, it is easy to be damaged by external objects after long-term use. Now it is urgent to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a hidden button pull-to-unlock locking structure to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A hidden button pull-to-unlock locking structure comprises a joint assembly and a suction port assembly, wherein the joint assembly is movably connected to the suction port assembly;

[0007] The joint assembly includes a joint sleeve, a button and a joint body, the joint sleeve contacts the joint body through the button, the button is connected to the joint body through a tensioning member, the joint body is connected to the suction port assembly, the button and the tensioning member are located in the mounting groove of the joint body, and the joint sleeve is movably connected to the side wall of the mounting groove on the joint body through a reset member;

[0008] The suction port assembly comprises a suction port bracket and a suction port piece, wherein the suction port piece is located outside the suction port bracket and is connected to the joint body.

[0009] Furthermore, the connector sleeve is located outside the button and the connector body, and the connector sleeve is separated from the connector body.

[0010] Furthermore, a driving block is provided on the joint sleeve, and a driven part is provided on the button, and the driving block and the driven part are located correspondingly.

[0011] Furthermore, the driving block is movably connected to the driven part of the button, a driving surface is provided on the driving block, and the driven part is specifically a groove.

[0012] Furthermore, the driving surface is an inclined surface, and the driving surface contacts the inclined side wall of the driven part; the driving surface and the driven part are matched in size.

[0013] Furthermore, the tensioning member and the resetting member are both elastic elements, the tensioning member and the resetting member are separated, and the tensioning member and the resetting member are both separated from the side wall of the mounting groove on the joint body.

[0014] Furthermore, the tensioning member and the restoring member are both springs.

[0015] Furthermore, a protruding portion is provided on the joint body, and the suction port bracket is connected to the joint assembly through a suction port piece.

[0016] Furthermore, the protruding portion contacts the inner wall of the suction mouth piece, and a limiting groove is provided on the suction mouth piece.

[0017] Furthermore, the protruding portion contacts the groove wall of the limiting groove.

[0018] The beneficial effects of the utility model are: providing a hidden button pull-to-unlock locking structure, through the joint assembly, the suction port assembly, the joint sleeve, the button and the joint body used in conjunction with each other, a hidden button pull-to-unlock locking structure is made to replace the exposed unlocking button on the locking structure, so that the unlocking button on the locking structure is hidden inside the shell, avoiding the button from being damaged by external objects and increasing the service life of the locking structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a sectional view of the overall structure of a hidden button pull-to-unlock locking structure of the utility model.

[0020] Figure 2 It is a partial structural sectional view of a hidden button pull-to-unlock locking structure of the utility model.

[0021] Figure 3 for Figure 1 A partial enlarged view of part A.

[0022] In the figure: 1. connector assembly; 2. connector sleeve; 3. drive block; 4. drive surface; 5. button; 6. connector body; 7. extension portion; 8. reset member; 9. suction port assembly; 10. suction port bracket; 11. suction port member; 12. tension member; 13. limit groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. The same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described in the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0024] In the description of the present utility model, it is necessary to understand that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features, and in the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0025] refer to Figures 1 to 3 , a hidden button pull unlocking locking structure, comprising a joint assembly 1 and a suction port assembly 9, wherein the joint assembly 1 is movably connected to the suction port assembly 9;

[0026] The joint assembly 1 includes a joint sleeve 2, a button 5 and a joint body 6. The joint sleeve 2 is in contact with the joint body 6 through the button 5, which is used to ensure that the button 5 and the joint body 6 can be driven to move when the operator pushes the joint sleeve 2 to move. The button 5 is connected to the joint body 6 through a tensioning member 12, which is used to push the button 5 to reset after the joint sleeve 2 is reset. The joint body 6 is connected to the suction port assembly 9. The button 5 and the tensioning member 12 are located in the mounting groove of the joint body 6, which are used to ensure the accuracy of the movement path of the button 5. The joint sleeve 2 is movably connected to the side wall of the mounting groove on the joint body 6 through a reset member 8, which is used to drive the joint sleeve 2 to reset after the operator releases the joint sleeve 2, and re-lock the joint assembly 1 and the suction port assembly 9;

[0027] The suction port assembly 9 includes a suction port bracket 10 and a suction port piece 11 . The suction port piece 11 is located outside the suction port bracket 10 , and the suction port piece 11 is connected to the joint body 6 .

[0028] The joint sleeve 2 is located outside the button 5 and the joint body 6 to protect the button 5. The joint sleeve 2 is separated from the joint body 6 to ensure that relative movement can occur between the two.

[0029] The joint sleeve 2 is provided with a driving block 3, and the button 5 is provided with a driven part. The driving block 3 corresponds to the driven part in position, so as to ensure that the button 5 can be driven to move when the joint sleeve 2 slides.

[0030] The driving block 3 is movably connected to the driven part of the button 5 . The driving block 3 is provided with a driving surface 4 for directly driving the button 5 to move. The driven part is specifically a groove.

[0031] The driving surface 4 is an inclined surface, and the driving surface 4 contacts the inclined side wall of the driven part; the driving surface 4 matches the size of the driven part to ensure that the button 5 can be driven to move when the joint sleeve 2 slides.

[0032] The tensioning member 12 and the reset member 8 are both elastic elements, and the tensioning member 12 and the reset member 8 are separated. The tensioning member 12 and the reset member 8 are both separated from the side walls of the mounting groove on the connector body 6, and are used to cooperate with each other to drive the connector sleeve 2, the button 5 and the connector body 6 to reset, thereby realizing the reset of the extension part 7.

[0033] The tensioning member 12 and the restoring member 8 are both springs.

[0034] The connector body 6 is provided with a protruding portion 7 , and the suction port bracket 10 is connected to the connector assembly 1 through a suction port piece 11 .

[0035] The protruding portion 7 contacts the inner wall of the suction port member 11 to limit the suction port assembly 9 so that the connection between the joint assembly 1 and the suction port assembly 9 is stable. A limiting groove 13 is provided on the suction port member 11 .

[0036] The protruding portion 7 contacts the groove wall of the limiting groove 13 to limit the suction port assembly 9 so that the connection between the joint assembly 1 and the suction port assembly 9 is stable.

[0037] The working principle of the utility model is as follows: before starting to use a hidden button pull-unlock type locking structure, a hidden button pull-unlock type locking structure is installed on the product, that is, the end of the joint assembly 1 away from the suction port assembly 9 is connected to the product; when starting to use a hidden button pull-unlock type locking structure: under normal circumstances, the locking structure is in a locked state, and when starting the unlocking step: the operator manually drives the joint sleeve 2 to move, during which the joint sleeve 2 drives the driving block 3 to move, during which the driving surface 4 of the driving block 3 acts on the driven part on the button 5, driving the button 5 to move to the bottom of the mounting groove on the joint body 6, and tensioning The part 12 is partially compressed, and further, the button 5 presses the extension part 7 on the joint body 6 to move, so that the extension part 7 is separated from the limiting groove 13. In this process, the joint sleeve 2 partially compresses the reset part 8, and the suction port assembly 9 can be pulled out at this time; when the suction port assembly 9 is reinserted into the joint assembly 1, the two need to be locked again: the operator loosens the joint sleeve 2, and under the action of the reset part 8 and the tensioning member 12, the joint sleeve 2 is reset, and the button 5 is reset close to the joint sleeve 2. In this process, the extension part 7 is reset, and the extension part 7 contacts the groove wall of the limiting groove 13 again, and the locking structure is completed at this time; repeat the above steps until the work is completed.

[0038] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field of the present invention, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A hidden button pull-to-unlock locking structure, characterized in that: It comprises a joint assembly (1) and a suction port assembly (9), wherein the joint assembly (1) is movably connected to the suction port assembly (9); The joint assembly (1) comprises a joint sleeve (2), a button (5) and a joint body (6); the joint sleeve (2) contacts the joint body (6) via the button (5); the button (5) is connected to the joint body (6) via a tensioning member (12); the joint body (6) is connected to a suction port assembly (9); the button (5) and the tensioning member (12) are located in a mounting groove of the joint body (6); the joint sleeve (2) is movably connected to a side wall of the mounting groove on the joint body (6) via a resetting member (8); The suction port assembly (9) comprises a suction port bracket (10) and a suction port piece (11), wherein the suction port piece (11) is located outside the suction port bracket (10), and the suction port piece (11) is connected to the joint body (6).

2. A hidden button pull-to-unlock locking structure according to claim 1, characterized in that: The joint sleeve (2) is located outside the button (5) and the joint body (6), and the joint sleeve (2) is separated from the joint body (6).

3. A hidden button pull-to-unlock locking structure according to claim 2, characterized in that: The joint sleeve (2) is provided with a driving block (3), the button (5) is provided with a driven part, and the driving block (3) and the driven part are located correspondingly.

4. A hidden button pull-to-unlock locking structure according to claim 3, characterized in that: The driving block (3) is movably connected to the driven part of the button (5); a driving surface (4) is provided on the driving block (3); and the driven part is specifically a groove.

5. A hidden button pull-to-unlock locking structure according to claim 4, characterized in that: The driving surface (4) is an inclined surface, and the driving surface (4) contacts the inclined side wall of the driven part; the driving surface (4) matches the size of the driven part.

6. A hidden button pull-to-unlock locking structure according to claim 1, characterized in that: The tensioning member (12) and the resetting member (8) are both elastic elements, the tensioning member (12) and the resetting member (8) are separated, and the tensioning member (12) and the resetting member (8) are both separated from the side wall of the mounting groove on the joint body (6).

7. A hidden button pull-to-unlock locking structure according to claim 6, characterized in that: The tensioning member (12) and the resetting member (8) are both springs.

8. The hidden button pull-to-unlock locking structure according to claim 1, characterized in that: The connector body (6) is provided with a protruding portion (7), and the suction port bracket (10) is connected to the connector assembly (1) via a suction port piece (11).

9. A hidden button pull-to-unlock locking structure according to claim 8, characterized in that: The protruding portion (7) contacts the inner wall of the suction mouth piece (11), and a limiting groove (13) is provided on the suction mouth piece (11).

10. A hidden button pull-to-unlock locking structure according to claim 9, characterized in that: The protruding portion (7) contacts the groove wall of the limiting groove (13).

Images