A locking member, a locking control member, and a mobile terminal

Abstract

The application relates to the technical field of intelligent electronics, and provides a locking piece, a locking control component and a mobile terminal. The locking piece comprises a locking portion and a locking body. The locking portion is connected to the locking body. The locking body is provided with a first guide through hole at one end away from the locking portion. A first guide column is arranged on a first object. The first guide column is provided with a threaded hole. The first guide column is arranged in the first guide through hole. A screw is arranged in the threaded hole. The head of the screw limits the locking body on the first guide column. An elastic piece is arranged between the first object and the locking body. The two ends of the elastic piece abut against the first object and the locking body respectively. When the locking body is not pressed, the locking portion is located at a first position and is connected to a second object to be locked. When the locking body is pressed, the locking body slides along the first guide column. The locking portion moves to a second position and is separated from the second object to be unlocked. When the pressing is cancelled, the locking portion returns to the first position. The application has the advantages of simple structure, few components and convenient assembly.

Description

Technical Field

[0001] This application relates to the field of intelligent electronic device technology, and in particular to a locking element, a locking control component, and a mobile terminal. Background Technology

[0002] Currently, in flip-up mobile devices (such as smartwatches), the watch main unit is movably connected to the base, allowing the watch main unit to flip relative to the base to one side. To enable the watch main unit and base to be locked or unlocked as needed, a locking control component is usually provided on the side of the watch main unit that can be flipped to achieve this function.

[0003] Our patent, CN222365218U, discloses a locking control component for locking and unlocking a first object and a second object. The component includes: a fixed bracket for fixing to the first object; a locking member connected to the fixed bracket, the locking member including a locking part movable relative to the fixed bracket between a first position and a second position; and an elastic support assembly, one end connected to the fixed bracket and the other end connected to the locking member, the elastic support assembly controlling the switching of the locking part between the first and second positions. This locking control component has many components, a complex assembly process, low yield, and high overall cost, which is detrimental to ensuring product market competitiveness and sales. Utility Model Content

[0004] To address the aforementioned problems, this application provides a locking component, a locking control component, and a mobile terminal. These components are ingeniously designed and have a simple structure. The application comprises fewer parts, facilitating assembly and resulting in lower overall cost. The technical solution adopted in this application is as follows:

[0005] A locking component is used for locking and unlocking a first object and a second object. The locking component includes a locking part and a locking body. The locking part is connected to one end of the locking body. The locking body has a first guide hole at the end away from the locking part. The first guide hole is arranged along the thickness direction of the locking body. The first object has a first guide post adapted to the first guide hole. The first guide post has a threaded hole, and the threaded hole is in the same direction as the axial direction of the first guide post.

[0006] In the installed state, the first guide post passes through the first guide through hole, and a screw is installed in the threaded hole. The head of the screw restricts the locking body on the first guide post to prevent the locking body from falling off the first guide post. An elastic element is provided between the first object and the locking body. One end of the elastic element abuts against the first object, and the other end of the elastic element abuts against the locking body. The elastic element is located between the first guide through hole and the locking part.

[0007] When the locking body is not pressed, the locking part is located in the first position under the action of the elastic member, and the locking part is connected and locked to the second object; when the locking body is pressed, the locking body slides along the first guide post, the locking part moves to the second position, and the locking part is separated from the second object and unlocked; when the pressing of the locking body is released, the locking part returns to the first position under the action of the elastic member.

[0008] In this application, the cooperation between the first guide hole and the first guide post serves to guide the locking element; the head of the screw top restricts the locking element, preventing it from falling off the first guide post; the elastic element automatically resets the locking element, ensuring that the locking part remains in the first position when not pressed. This application features a clever design, simple structure, fewer components, easy assembly, and low overall cost.

[0009] In some embodiments, the locking body has a second guide hole at one end near the locking part, the second guide hole being disposed along the thickness direction of the locking body; the elastic element is located between the first guide hole and the second guide hole; the first object has a second guide post adapted to the second guide hole; in the installed state, the second guide post passes through the second guide hole.

[0010] Based on the cooperation between the first guide hole and the first guide post, the cooperation between the second guide hole and the second guide post is added to ensure the smooth movement of the locking part. This ensures that the locking part always maintains translation relative to the first object when it is pressed, reducing the risk of the locking part getting stuck during movement.

[0011] In some embodiments, the locking body has a first receiving groove adapted to the elastic member on the side near the elastic member, and one end of the elastic member is placed in the first receiving groove.

[0012] By setting a first receiving groove on the locking member and placing one end of the elastic member in the first receiving groove, the stability of the elastic member's deformation along the preset direction is improved, the risk of the elastic member shifting is reduced, and the elastic member can stably provide a reset function for the locking member.

[0013] In some embodiments, there are two locking parts and two locking bodies. The locking component also includes a connecting bracket. The two locking bodies are respectively connected to both ends of the connecting bracket. The connection position of the locking body to the connecting bracket is located between the corresponding first guide through hole and the locking part.

[0014] By setting two locking parts, two locking bodies, and a connecting frame, when the connecting frame is pressed, the two locking bodies and two locking parts move synchronously with the connecting frame. The locking components not only have more balanced and stable movement, but also, if one locking part fails, the other locking part can continue to be used, reducing the risk of locking component failure and improving the reliability of the locking components.

[0015] In some embodiments, the locking element further includes a keycap for pressing, the keycap being disposed on the connecting frame; the keycap and the connecting frame are integrally formed.

[0016] On the other hand, this application provides a locking control component, including: a locking member, an elastic member, a first object, and a second object;

[0017] The locking component is used for locking and unlocking between a first object and a second object; the locking component includes a locking part and a locking body, the locking part is connected to one end of the locking body, and the locking body has a first guide hole at the end away from the locking part, the first guide hole being arranged along the thickness direction of the locking body; the first object has a first guide post adapted to the first guide hole, the first guide post having a threaded hole, the threaded hole being in the same direction as the axial direction of the first guide post;

[0018] In the installed state, the first guide post passes through the first guide through hole, and a screw is installed in the threaded hole. The head of the screw restricts the locking body on the first guide post, preventing the locking body from falling off the first guide post. The elastic element is disposed between the first object and the locking body, with one end of the elastic element abutting against the first object and the other end of the elastic element abutting against the locking body. The elastic element is located between the first guide through hole and the locking part.

[0019] When the locking body is not pressed, the locking part is located in the first position under the action of the elastic member, and the locking part is connected and locked to the second object; when the locking body is pressed, the locking body slides along the first guide post, the locking part moves to the second position, and the locking part is separated from the second object and unlocked; when the pressing of the locking body is released, the locking part returns to the first position under the action of the elastic member.

[0020] In some embodiments, the locking body has a second guide hole at one end near the locking part, the second guide hole being disposed along the thickness direction of the locking body; the elastic element is located between the first guide hole and the second guide hole; the first object has a second guide post adapted to the second guide hole; in the installed state, the second guide post passes through the second guide hole.

[0021] In some embodiments, the locking body has a first receiving groove adapted to the elastic member on the side near the elastic member, and one end of the elastic member is placed in the first receiving groove; and / or, the first object has a second receiving groove adapted to the elastic member at a position corresponding to the elastic member, and one end of the elastic member is placed in the second receiving groove.

[0022] In some embodiments, there are two locking parts and two locking bodies. The locking component also includes a connecting bracket. The two locking bodies are respectively connected to both ends of the connecting bracket. The connection position of the locking body to the connecting bracket is located between the corresponding first guide through hole and the locking part.

[0023] On the other hand, this application also provides a mobile terminal, including: the aforementioned locking member or the aforementioned locking control component.

[0024] The locking element, locking control component, and mobile terminal provided in this application have at least one of the following beneficial effects:

[0025] 1. This application provides a locking component in which the cooperation of a first guide hole and a first guide post guides the locking component; the head of the screw top restricts the locking component, preventing it from falling off the first guide post; and an elastic element automatically resets the locking component, ensuring that the locking part remains in the first position when not pressed. This application features a clever design, simple structure, fewer components, easy assembly, and low overall cost.

[0026] 2. The locking component provided in this application, based on the cooperation between the first guide through hole and the first guide post, further ensures the smooth movement of the locking component by adding a second guide through hole and the cooperation between the second guide post. This ensures that the locking component always maintains translation relative to the first object when pressed, reducing the risk of the locking component getting stuck during movement.

[0027] 3. The locking member provided in this application improves the stability of the elastic member's deformation along a preset direction by setting a first receiving groove on the locking member and placing one end of the elastic member in the first receiving groove, thereby reducing the risk of the elastic member's displacement and enabling the elastic member to stably provide a reset function for the locking member.

[0028] 4. The locking component provided in this application has two locking parts, two locking bodies, and a connecting frame. When the connecting frame is pressed, the two locking bodies and two locking parts move synchronously with the connecting frame. The locking component not only has more balanced and stable movement, but also allows the other locking part to continue to be used after one locking part fails, reducing the risk of locking component failure and improving the reliability of the locking component. Attached Figure Description

[0029] The preferred embodiments will now be described in a clear and easy-to-understand manner, with reference to the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages, and implementation methods of a locking member, a locking control component, and a mobile terminal:

[0030] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the locking component of this application;

[0031] Figure 2 yes Figure 1 Another perspective on the embodiments;

[0032] Figure 3 This is a schematic diagram of the overall structure of an embodiment of the first object of this application;

[0033] Figure 4 This is the state in which the locking element of this application is installed on the first object;

[0034] Figure 5 yes Figure 4 Exploded view of the embodiment;

[0035] Figure 6 It is the state in which the fixed cover is installed on the first object;

[0036] Figure 7 yes Figure 6 Exploded view of an embodiment.

[0037] Explanation of icon numbers:

[0038] Locking component 1, locking part 11, locking body 12, first guide through hole 121, second guide through hole 122, first receiving groove 123, connecting bracket 13, keycap 14, first object 2, first guide post 21, threaded hole 22, second guide post 23, second receiving groove 24, screw 3, elastic element 4, fixing cover 5, clearance hole 51. Detailed Implementation

[0039] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the specific implementation methods of this application will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without creative effort.

[0040] To keep the drawings concise, each drawing only schematically shows the parts relevant to this application, and they do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0041] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0042] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0043] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0044] refer to Figures 1-5 This application provides a locking component for locking and unlocking a first object 2 and a second object. The locking component 1 includes a locking part 11 and a locking body 12. The locking part 11 is connected to one end of the locking body 12. The end of the locking body 12 away from the locking part 11 is provided with a first guide hole 121. The first guide hole 121 is arranged along the thickness direction of the locking body 12. The first object 2 is provided with a first guide post 21 adapted to the first guide hole 121. The first guide post 21 is provided with a threaded hole 22. The threaded hole 22 is in the same direction as the axial direction of the first guide post 21.

[0045] In the installed state, the first guide post 21 passes through the first guide through hole 121, and a screw 3 is installed in the threaded hole 22. The head of the screw 3 restricts the locking body 12 to the first guide post 21 to prevent the locking body 12 from falling off the first guide post 21. An elastic member 4 is provided between the first object 2 and the locking body 12. One end of the elastic member 4 abuts against the first object 2, and the other end of the elastic member 4 abuts against the locking body 12. The elastic member 4 is located between the first guide through hole 121 and the locking part 11.

[0046] When the locking body 12 is not pressed, the locking part 11 is in the first position under the action of the elastic member 4, and the locking part 11 is connected and locked to the second object; when the locking body 12 is pressed, the locking body 12 slides along the first guide post 21, the locking part 11 moves to the second position, and the locking part 11 is separated from the second object and unlocked; when the pressing of the locking body 12 is canceled, the locking part 11 returns to the first position under the action of the elastic member 4.

[0047] Understandably, when the locking member 1 is not pressed, the locking part 11 is in the first position. At this time, the locking part 11 can be connected to the second object, and the locking part 11 locks the first object 2 and the second object, so that the first object 2 and the second object are locked. When the user presses the locking member 1, the elastic member 4 is in a compressed state, and the locking part 11 moves to the second position. At this time, the locking part 11 is separated from the second object, and the locking member 1 is unlocked, so that the first object 2 and the second object are unlocked. When the user releases the pressure on the locking member 1, the elastic member 4 deforms and returns to its original state. The elastic member 4 drives the locking member 1 to move and moves the locking part 11 to the first position. At this time, the locking part 11 can be connected to the second object, and the locking part 11 locks the first object 2 and the second object, so that the first object 2 and the second object are locked.

[0048] It is understood that the locking element 1 can be applied to mobile terminals such as flip-up watches (e.g., phone watches). Specifically, the watch may include a main unit and a base, where the first object 2 can be the main unit and the second object can be the base, or the first object 2 can be the base and the second object can be the main unit. One end of the main unit and the base can be rotatably connected by a connecting component, allowing the main unit to flip relative to one end of the base. The locking element 1 can be provided at the other end of the main unit (or base), and the locking part 11 of the locking element 1 can be connected to or separated from the base (or main unit), thereby enabling locking and unlocking between the main unit and the base. Of course, the above is only an example of the application of the locking element 1, and the application scope of the locking element 1 in this application is not limited to this.

[0049] In this application, the cooperation between the first guide hole 121 and the first guide post 21 guides the locking member 1; the head of the screw top restricts the locking member 1, preventing it from falling off the first guide post 21; the elastic member 4 automatically resets the locking member 1, ensuring that the locking part 11 remains in the first position when not pressed. This application features a clever design, simple structure, fewer components, easy assembly, and low overall cost.

[0050] For the locking part 11, the locking part 11 is preferably a hook, which facilitates connection or separation with the second object. Of course, this application does not limit the specific structure of the locking part 11, as long as it can achieve connection or separation with the second object, for example, the locking part 11 can be a buckle or a slot. It is understood that the second object is provided with a snap-fit ​​structure adapted to the locking part 11.

[0051] refer to Figures 1-5 , Figure 7 In one embodiment, the locking body 12 is provided with a second guide hole 122 at one end near the locking part 11, and the second guide hole 122 is provided along the thickness direction of the locking body 12; the elastic member 4 is located between the first guide hole 121 and the second guide hole 122; the first object 2 is provided with a second guide post 23 adapted to the second guide hole 122; in the installed state, the second guide post 23 passes through the second guide hole 122.

[0052] It is worth noting that, based on the cooperation between the first guide through hole 121 and the first guide post 21, the cooperation between the second guide through hole 122 and the second guide post 23 is added to ensure the smooth movement of the locking member 1, so that the locking member 1 always maintains translation relative to the first object 2 when it is pressed, reducing the risk of the locking member 1 getting stuck during the movement.

[0053] refer to Figure 2 , Figure 5 In one embodiment, the locking body 12 is provided with a first receiving groove 123 adapted to the elastic member 4 on the side near the elastic member 4, and one end of the elastic member 4 is placed in the first receiving groove 123.

[0054] It is easy to understand that by providing a first receiving groove 123 on the locking member 1 and placing one end of the elastic member 4 in the first receiving groove 123, the stability of the elastic member 4 in the preset direction is improved, the risk of the elastic member 4 shifting is reduced, and the elastic member 4 can stably provide a reset function for the locking member 1.

[0055] refer to Figures 1-5 , Figure 7In one embodiment, there are two locking parts 11 and two locking bodies 12. The locking component 1 also includes a connecting frame 13. The two locking bodies 12 are respectively connected to the two ends of the connecting frame 13. The connection position of the locking body 12 and the connecting frame 13 is located between the corresponding first guide through hole 121 and the locking part 11.

[0056] It is understandable that by setting two locking parts 11, two locking bodies 12 and a connecting frame 13, when the connecting frame 13 is pressed, the two locking bodies 12 and the two locking parts 11 move synchronously with the connecting frame 13. The locking part 1 not only moves more balanced and stable, but also, if one locking part 11 fails, the other locking part 11 can continue to be used, which reduces the risk of the locking part 1 failing and improves the reliability of the locking part 1.

[0057] Preferred, Reference Figure 1 , Figure 2 , Figure 5 The connecting bracket 13 can be in the shape of a bridge with a central protrusion, which makes it easier for the user to press the center of the connecting bracket 13.

[0058] refer to Figure 6 , Figure 7 In one embodiment, the locking member 1 further includes a keycap 14 for pressing, which is disposed on the connecting bracket 13 to facilitate pressing by the user.

[0059] Preferably, the keycap 14 has an anti-slip structure that facilitates pressing. The anti-slip structure can be a groove, raised dots, or strip-shaped protrusions, which can further facilitate user pressing and improve user experience. It is understood that the keycap 14 is preferably made of a soft material such as rubber to ensure user comfort.

[0060] Preferably, the keycap 14 and the connecting bracket 13 can be integrally formed for easy assembly.

[0061] refer to Figures 1-7 This application provides a locking control component, including: a locking member 1, an elastic member 4, a first object 2, and a second object (not shown in the figure). Some features of the locking member 1, the elastic member 4, the first object 2, and the second object have been described above; please refer to the foregoing embodiments, and they will not be repeated here. Since this locking control component adopts the technical solution of the foregoing embodiments, it at least has the beneficial effects brought about by the technical solution of the foregoing embodiments, and will not be repeated here.

[0062] refer to Figure 3 , Figure 5 In one embodiment, a second receiving groove 24 adapted to the elastic member 4 is provided on the first object 2 at a position corresponding to the elastic member 4, and one end of the elastic member 4 is placed in the second receiving groove 24.

[0063] It is understood that the first receiving groove 123 and the second receiving groove 24 serve the same function. Specifically, only one of the first receiving groove 123 and the second receiving groove 24 may be provided, or both may be provided simultaneously. Preferably, both the first receiving groove 123 and the second receiving groove 24 are provided simultaneously.

[0064] refer to Figure 6 , Figure 7 In one embodiment, the locking control component further includes a fixing cover 5 covering the locking member 1. The fixing cover 5 is connected to the first object 2 by a connector (such as a screw) or directly snapped onto the first object 2. The fixing cover 5 has a clearance hole 51, and the keycap 14 is installed in the clearance hole 51. In this way, under the action of the fixing cover 5, it can not only cover and protect the locking member 1, but also limit the installation position and movement trajectory of the keycap 14, so that the keycap 14 can move relative to the fixing cover 5.

[0065] On the other hand, this application also provides a mobile terminal, including: the aforementioned locking member or the aforementioned locking control component. The specific structure of the locking member or locking control component is as described in the foregoing embodiments. Since this mobile terminal adopts the technical solutions of the foregoing embodiments, it at least has the beneficial effects brought about by the technical solutions of the foregoing embodiments, and will not be described in detail here.

[0066] It should be noted that the above embodiments can be freely combined as needed. The above are merely preferred embodiments of this application. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principles of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A locking element for locking and unlocking a first object and a second object, characterized in that, The locking component includes a locking part and a locking body. The locking part is connected to one end of the locking body. The locking body has a first guide hole at the end away from the locking part. The first guide hole is arranged along the thickness direction of the locking body. The first object has a first guide post that is adapted to the first guide hole. The first guide post has a threaded hole, and the threaded hole is in the same direction as the axial direction of the first guide post. In the installed state, the first guide post passes through the first guide through hole, and a screw is installed in the threaded hole. The head of the screw restricts the locking body on the first guide post to prevent the locking body from falling off the first guide post. An elastic element is provided between the first object and the locking body. One end of the elastic element abuts against the first object, and the other end of the elastic element abuts against the locking body. The elastic element is located between the first guide through hole and the locking part. When the locking body is not pressed, under the action of the elastic member, the locking part is located in the first position, and the locking part is connected and locked to the second object; When the locking body is pressed, the locking body slides along the first guide post, the locking part moves to the second position, and the locking part separates from the second object to unlock; when the pressing of the locking body is released, the locking part returns to the first position under the action of the elastic member.

2. A locking member according to claim 1, characterized in that, The locking body has a second guide hole at one end near the locking part, and the second guide hole is arranged along the thickness direction of the locking body; the elastic element is located between the first guide hole and the second guide hole; the first object has a second guide post adapted to the second guide hole; in the installed state, the second guide post passes through the second guide hole.

3. A locking member according to claim 1 or 2, characterized in that, The locking body has a first receiving groove adapted to the elastic element on the side near the elastic element, and one end of the elastic element is placed in the first receiving groove.

4. A locking member according to claim 3, characterized in that, There are two locking parts and two locking bodies. The locking component also includes a connecting bracket. The two locking bodies are respectively connected to the two ends of the connecting bracket. The connection position of the locking body to the connecting bracket is located between the corresponding first guide through hole and the locking part.

5. A locking member according to claim 4, characterized in that, The locking component also includes a keycap for pressing, the keycap being disposed on the connecting frame; the keycap and the connecting frame are integrally formed.

6. A locking control component, characterized in that, include: Locking element, elastic element, first object, and second object; The locking component is used for locking and unlocking between a first object and a second object; the locking component includes a locking part and a locking body, the locking part is connected to one end of the locking body, and the locking body has a first guide hole at the end away from the locking part, the first guide hole being arranged along the thickness direction of the locking body; the first object has a first guide post adapted to the first guide hole, the first guide post having a threaded hole, the threaded hole being in the same direction as the axial direction of the first guide post; In the installed state, the first guide post passes through the first guide through hole, and a screw is installed in the threaded hole. The head of the screw restricts the locking body on the first guide post, preventing the locking body from falling off the first guide post. The elastic element is disposed between the first object and the locking body, with one end of the elastic element abutting against the first object and the other end of the elastic element abutting against the locking body. The elastic element is located between the first guide through hole and the locking part. When the locking body is not pressed, under the action of the elastic member, the locking part is located in the first position, and the locking part is connected and locked to the second object; When the locking body is pressed, the locking body slides along the first guide post, the locking part moves to the second position, and the locking part separates from the second object to unlock; when the pressing of the locking body is released, the locking part returns to the first position under the action of the elastic member.

7. A locking control component according to claim 6, characterized in that, The locking body has a second guide hole at one end near the locking part, and the second guide hole is arranged along the thickness direction of the locking body; the elastic element is located between the first guide hole and the second guide hole; the first object has a second guide post adapted to the second guide hole; in the installed state, the second guide post passes through the second guide hole.

8. A locking control component according to claim 6 or 7, characterized in that, The locking body has a first receiving groove adapted to the elastic member on the side near the elastic member, and one end of the elastic member is placed in the first receiving groove; And / or, the first object has a second receiving groove adapted to the elastic element at a position corresponding to the elastic element, and one end of the elastic element is placed in the second receiving groove.

9. A locking control component according to claim 8, characterized in that, There are two locking parts and two locking bodies. The locking component also includes a connecting bracket. The two locking bodies are respectively connected to the two ends of the connecting bracket. The connection position of the locking body to the connecting bracket is located between the corresponding first guide through hole and the locking part.

10. A mobile terminal, characterized in that, include: The locking member according to any one of claims 1-5 or the locking control component according to any one of claims 6-9.

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