Gravity self-locking support for electronic equipment

Abstract

The utility model relates to a gravity self-locking support for electronic equipment, which aims to at least solve the problem that the existing electronic equipment support in the market is not easy to use, and comprises a main body which is provided with a clamping assembly for clamping the electronic equipment, the clamping assembly comprises a left clamping arm, a right clamping arm, a lower clamping arm and a linkage mechanism used for enabling the left clamping arm, the right clamping arm and the lower clamping arm to be in linkage, and further comprises a locking mechanism. The locking mechanism comprises a first locking mechanism used for locking the left clamping arm and / or the right clamping arm and / or the lower clamping arm and / or a second locking mechanism used for locking the linkage mechanism, and further comprises a first positioning mechanism used for positioning when the first locking mechanism moves. The second positioning mechanism is used for positioning when the second locking mechanism moves; the first sound production mechanism is used for making a sound when the first locking mechanism moves, and / or the second sound production mechanism is used for making a sound when the second locking mechanism moves.

Description

TECHNICAL FIELD

[0001] The application relates to a gravity self-locking support for electronic equipment. BACKGROUND

[0002] Electronic equipment supports are needed when driving a car to prevent the electronic equipment such as a mobile phone from falling. The existing gravity type electronic equipment supports have the problem of unstable clamping and fixing, and the electronic equipment is prone to falling when driving a car, especially on a bumpy road, which causes a poor user experience. SUMMARY

[0003] The application aims to provide a gravity self-locking support for electronic equipment to at least solve the problem of poor use of the existing market electronic equipment supports.

[0004] To achieve the above-mentioned purpose, the application provides a gravity self-locking support for electronic equipment, which comprises a main body provided with a clamping assembly for clamping electronic equipment, the clamping assembly comprises a left clamping arm, a right clamping arm, a lower clamping arm and a linkage mechanism for linking the left clamping arm, the right clamping arm and the lower clamping arm, and further comprises a locking mechanism, the locking mechanism comprises a first locking mechanism for locking the left clamping arm and / or the right clamping arm and / or the lower clamping arm and / or a second locking mechanism for locking the linkage mechanism,

[0005] Further comprising a first positioning mechanism for positioning when the first locking mechanism is active, and / or a second positioning mechanism for positioning when the second locking mechanism is active;

[0006] And / or,

[0007] Further comprising a first sound emitting mechanism for emitting a sound when the first locking mechanism is active, and / or a second sound emitting mechanism for emitting a sound when the second locking mechanism is active.

[0008] Preferably, the first positioning mechanism comprises a first sound emitting mechanism for emitting a sound when the first locking mechanism is active, and / or the second positioning mechanism comprises a second sound emitting mechanism for emitting a sound when the second locking mechanism is active.

[0009] Preferably, the first sound emitting mechanism is a sound emitting mechanism for emitting a collision sound when the first locking mechanism is active, and / or the second sound emitting mechanism is a sound emitting mechanism for emitting a collision sound when the second locking mechanism is active.

[0010] Preferably, the sound emitting mechanism is a sound emitting mechanism for emitting an intermittent collision sound.

[0011] Preferably, the first positioning mechanism is the first sound emitting mechanism, and / or the second positioning mechanism is the second sound emitting mechanism.

[0012] Preferably, the main body comprises a housing and a rotatable mounting bracket arranged on the back of the housing, the linkage mechanism comprises a rotating gear rotatably arranged in the housing, and the left clamping arm, the right clamping arm and the lower clamping arm are all in transmission connection with the rotating gear.

[0013] Preferably, the first locking mechanism comprises a movable component arranged in the housing and a rotating seat arranged on the housing, the movable component and the rotating seat are in transmission connection, and when the rotating seat rotates forward or reversely, the movable component can be linked to approach the left clamping arm or the right clamping arm or the lower clamping arm, so as to position or move away the left clamping arm or the right clamping arm or the lower clamping arm, thereby releasing the left clamping arm or the right clamping arm or the lower clamping arm.

[0014] and / or,

[0015] The second locking mechanism comprises a movable component arranged in the housing, the movable component and the mounting bracket are in transmission connection, and when the mounting bracket rotates forward or reversely, the movable component can be linked to approach the rotating gear, so as to position or move away the rotating gear, thereby releasing the rotating gear.

[0016] Preferably, the movable component is slidably connected with the housing, the rotating seat and / or the mounting bracket is provided with a pushing groove, and the movable component is provided with a pushing part extending into the pushing groove.

[0017] Preferably, one end of the movable component approaching the left clamping arm / right clamping arm / lower clamping arm or the rotating gear is provided with a clamping tooth matched with the tooth on the left clamping arm / right clamping arm / lower clamping arm or the rotating gear.

[0018] Preferably, the first sound generating mechanism comprises an elastic clamping protrusion arranged on one of the housing and the left clamping arm / right clamping arm / lower clamping arm and at least two clamping grooves arranged on the other, when the mounting bracket rotates relative to the housing, the elastic clamping protrusion overcomes the elastic action to enter one of the clamping grooves from the other, and when the elastic clamping protrusion enters the other clamping groove, a collision sound is generated between the elastic clamping protrusion and the other clamping groove under the elastic action.

[0019] and / or,

[0020] The second sound generating mechanism comprises an elastic clamping protrusion arranged on one of the mounting bracket and the housing and a plurality of clamping grooves arranged on the other, when the mounting bracket rotates relative to the housing, the elastic clamping protrusion overcomes the elastic action to enter one of the clamping grooves from the other, and when the elastic clamping protrusion enters the other clamping groove, a collision sound is generated between the elastic clamping protrusion and the other clamping groove under the elastic action.

[0021] Preferably, the shell is provided with a mounting groove for mounting the rotating seat or mounting clamp seat;

[0022] The elastic clamping protrusion comprises an elastic sheet integrally connected with the side wall of the mounting groove and a clamping protrusion arranged on the elastic sheet, and the rotating seat or mounting clamp seat is provided with the clamping groove matched with the clamping protrusion;

[0023] Alternatively,

[0024] The elastic clamping protrusion comprises a clamping protrusion mounted on the rotating seat or mounting clamp seat and a spring arranged between the clamping protrusion and the rotating seat or mounting clamp seat, and the side wall of the mounting groove is provided with the clamping groove matched with the clamping protrusion.

[0025] According to the above, the beneficial effects of the present application are:

[0026] The present application can easily lock the electronic device support by arranging the locking mechanism on the main body, so as to ensure that the electronic device is not easy to fall off. BRIEF DESCRIPTION OF DRAWINGS

[0027] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0028] Figure 1 is a schematic diagram of the overall structure of the present application Figure 1 ;

[0029] Figure 2 is a schematic diagram of the overall structure of the present application Figure 2 ;

[0030] Figure 3 is an explosion Figure 1 ;

[0031] Figure 4 is an explosion Figure 2 ;

[0032] Figure 5 is a schematic diagram of the local structure of the present application;

[0033] Figure 6 is Figure 5 an explosion of the structure shown Figure 1 ;

[0034] Figure 7 is an explosion of the structure shown Figure 5 ; Figure 2

[0035] Figure 8 is an explosion of the structure shown Figure 5 ; Figure 3 .​ DETAILED DESCRIPTION

[0036] In order to make the objects, technical solutions and advantages of the present application clearer, the present application will be described and illustrated 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 present application and should not be used to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application. In addition, it should also be understood that, although the efforts made in this development process can be complex and lengthy, some changes in design, manufacture or production and the like made by those of ordinary skill in the art related to the content disclosed in the present application on the basis of the technical content disclosed in the present application are only routine technical means and should not be understood as insufficient disclosure of the content disclosed in the present application.

[0037] Reference to "an embodiment" in this application means that a particular feature, structure or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily mutually exclusive of other embodiments. It is explicitly and implicitly understood that the embodiments described in the present application can be combined with other embodiments without conflict.

[0038] Unless otherwise defined, technical terms and scientific terms used in the present application shall have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. Unless otherwise defined, the terms "one" and "a" or "an" used in the present application shall not be construed as being limited to a singular aspect, but rather can include a plurality or a group. The terms "comprises", "comprising", "includes", "including" and "have" or "has" or "having" or "contain" or "containing" used in the present application shall be construed to cover not only the recited elements but also any additional elements or steps. The terms "connected", "coupled", or "linked" or the like used in the present application can be to physical or mechanical connection, or can be to electrical connection, whether direct or indirect. The term "plurality" means two or more. The term " / and / or" describes association between name objects, " / " means "or", for example, "A / B" can mean A alone or B alone. The term "and / or" means three kinds of relationships, for example, "A and / or B" can mean A alone, A and B, or B alone. The terms "first", "second", "third" and the like used in the present application are only to distinguish similar objects, and do not represent a specific order of the objects.

[0039] The electronic device gravity self-locking support of the embodiment comprises a main body, the main body is provided with a clamping assembly for clamping an electronic device, the clamping assembly comprises a left clamping arm, a right clamping arm, a lower clamping arm, and a linkage mechanism for linking the left clamping arm, the right clamping arm, and the lower clamping arm, further comprising a locking mechanism, the locking mechanism comprises a first locking mechanism for locking the left clamping arm and / or the right clamping arm and / or the lower clamping arm, and / or a second locking mechanism for locking the linkage mechanism,

[0040] Further comprising a first positioning mechanism for positioning when the first locking mechanism is active, and / or a second positioning mechanism for positioning when the second locking mechanism is active;

[0041] Further comprising a first sound emitting mechanism for emitting sound when the first locking mechanism is active, and / or a second sound emitting mechanism for emitting sound when the second locking mechanism is active.

[0042] The first positioning mechanism comprises a first sound emitting mechanism for emitting sound when the first locking mechanism is active, and / or the second positioning mechanism comprises a second sound emitting mechanism for emitting sound when the second locking mechanism is active.

[0043] Preferably, the first sound producing mechanism is a sound producing mechanism capable of producing a collision sound when the first locking mechanism is active, and / or the second sound producing mechanism is a sound producing mechanism capable of producing a collision sound when the second locking mechanism is active.

[0044] Preferably, the sound producing mechanism is a sound producing mechanism capable of producing intermittent collision sound.

[0045] Preferably, the first positioning mechanism is the first sound producing mechanism, and / or the second positioning mechanism is the second sound producing mechanism.

[0046] The specific structure of the embodiment will be further described below with reference to the accompanying drawings. Figures 1 to 8 The specific structure of the embodiment will be further described below with reference to the accompanying drawings.

[0047] The main body comprises a shell formed by a front shell 11 and a rear shell 12 connected by a detachable or non-detachable manner, and a mounting bracket 13 is arranged between the front shell and the rear shell in the shell. A mounting clamp seat 14 is rotatably arranged on the back of the shell, and the mounting clamp seat 14 is used to connect fixed components such as clamping components. Through the fixed components, the electronic device support can be installed at a suitable position such as the air outlet of a car.

[0048] The mounting bracket is provided with a clamping assembly, which comprises a left clamping arm 2, a right clamping arm 3 and a lower clamping arm 4 slidably connected to the mounting bracket. The left clamping arm, the right clamping arm and the lower clamping arm are connected through a linkage mechanism. The outer ends of the left clamping arm, the right clamping arm and the lower clamping arm correspondingly protrude to the left side, the right side and the lower side of the shell to form clamping ends. A space for clamping electronic devices is formed between the three clamping ends. After placing the electronic devices, the lower clamping arm moves downward under the gravity of the electronic devices, and the left clamping arm and the right clamping arm move towards each other to clamp the electronic devices. A reset mechanism is further arranged in the shell to reset the left clamping arm, the right clamping arm and the lower clamping arm. When the electronic devices are taken out, the reset mechanism is used to reset the left clamping arm, the right clamping arm and the lower clamping arm. The reset mechanism is a prior art, which can adopt an elastic reset mechanism or a magnetic reset mechanism.

[0049] Specifically, the linkage mechanism comprises a rotating gear 51 rotatably arranged in the shell. The left clamping arm, the right clamping arm and the lower clamping arm are in transmission connection with the rotating gear. The left clamping arm, the right clamping arm and the lower clamping arm are respectively provided with a rack part 52 in meshing connection with the rotating gear. The reset mechanism comprises a reset spring 53 arranged between the mounting bracket and the lower clamping arm.

[0050] The first locking mechanism comprises a movable part 6 arranged in the housing and a rotating seat 7 arranged on the housing, the movable part and the rotating seat are in transmission connection, when the rotating seat rotates in the same direction (clockwise or counterclockwise) or in the opposite direction (counterclockwise or clockwise), the movable part is linked to move close to the lower clamping arm to position the lower clamping arm or move away from the lower clamping arm to release the lower clamping arm to freely move.

[0051] In other embodiments, when the rotating seat rotates, the movable part is also linked to move close to the left clamping arm or the right clamping arm to position the left clamping arm or the right clamping arm or move away from the left clamping arm or the right clamping arm to release the left clamping arm or the right clamping arm.

[0052] In this embodiment, the rotating seat is fixedly connected by an inner seat 71 arranged in the housing and an outer seat 72 exposed on the back of the housing, the movable part is slidably connected with the housing, the inner seat of the rotating seat is arranged with an eccentrically arranged pushing groove on the side of the mounting frame, the movable part is arranged with a pushing part 74 extending into the pushing groove 73, when the rotating seat rotates, the pushing part is pushed by the pushing groove of the inner seat to link the movable part to move.

[0053] The second locking mechanism also comprises a movable part arranged in the housing, the movable part and the mounting clamp seat are in transmission connection, when the mounting clamp seat rotates in the same direction or in the opposite direction, the movable part is linked to move close to the rotating gear to position the rotating gear or move away from the rotating gear to release the rotating gear, the mounting clamp seat is arranged with a pushing groove, and the movable part is arranged with a pushing part extending into the pushing groove.

[0054] For better fixation, one end of the movable part close to the lower clamping arm or the rotating gear is arranged with a clamping tooth 61 matched with the teeth on the lower clamping arm or the rotating gear.

[0055] The first positioning mechanism, i.e. the first sound generating mechanism, comprises an elastic clamping convex arranged on one of the housing and the left clamping arm / right clamping arm / lower clamping arm and at least two clamping grooves 9 arranged on the other, when the mounting clamp seat rotates relative to the housing, the elastic clamping convex enters another clamping groove from one clamping groove against the elastic action, when the elastic clamping convex enters another clamping groove, a collision sound is generated between the elastic clamping convex and the clamping groove under the elastic action.

[0056] The second positioning mechanism, i.e. the second sound generating mechanism, comprises an elastic clamping convex arranged on one of the mounting clamp seat and the housing and a plurality of clamping grooves arranged on the other, when the mounting clamp seat rotates relative to the housing, the elastic clamping convex enters another clamping groove from one clamping groove against the elastic action, when the elastic clamping convex enters another clamping groove, a collision sound is generated between the elastic clamping convex and the clamping groove under the elastic action.

[0057] Preferably, the shell is provided with a mounting groove 15 for mounting the rotating seat and the mounting clamp seat;

[0058] The elastic clamping protrusion in the first positioning mechanism comprises an elastic sheet 81 integrally connected with the mounting groove side wall for mounting the rotating seat and a clamping protrusion 82 provided on the elastic sheet, and the rotating seat is provided with the clamping groove matched with the clamping protrusion;

[0059] The elastic clamping protrusion in the second positioning mechanism comprises a clamping protrusion mounted on the rotating seat or the mounting clamp seat and a spring 83 provided between the clamping protrusion and the rotating seat or the mounting clamp seat, and the mounting groove side wall is provided with the clamping groove matched with the clamping protrusion.

[0060] The above embodiments only express several embodiments of the present application, and the description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the patent. It should be noted that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which are all within the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. An electronic device gravity self-locking support, comprising a main body, the main body is provided with a clamping assembly for clamping an electronic device, the clamping assembly comprises a left clamping arm, a right clamping arm, a lower clamping arm and a linkage mechanism for linkage between the left clamping arm, the right clamping arm and the lower clamping arm, further comprising a locking mechanism, characterized in that, The locking mechanism comprises a first locking mechanism for locking the left and / or right and / or lower clamping arms and / or a second locking mechanism for locking the linkage mechanism, It also comprises a first positioning mechanism for positioning when the first locking mechanism is active, and / or a second positioning mechanism for positioning when the second locking mechanism is active; And / or, It also comprises a first sound-emitting mechanism for emitting sound when the first locking mechanism is active, and / or a second sound-emitting mechanism for emitting sound when the second locking mechanism is active.

2. The electronic device gravity self-locking stand of claim 1, wherein, The first positioning mechanism comprises a first sound-emitting mechanism for emitting sound when the first locking mechanism is active, and / or the second positioning mechanism comprises a second sound-emitting mechanism for emitting sound when the second locking mechanism is active.

3. The electronic device gravity self-locking stand of claim 1, wherein, The first sound-emitting mechanism is a sound-emitting mechanism for emitting collision sound when the first locking mechanism is active, and / or the second sound-emitting mechanism is a sound-emitting mechanism for emitting collision sound when the second locking mechanism is active.

4. The electronic device gravity self-locking stand of claim 3, wherein, The sound-emitting mechanism is a sound-emitting mechanism for emitting intermittent collision sound.

5. The gravity self-locking stand for electronic devices according to any one of claims 1 to 4, characterized in that, The main body comprises a shell and a rotatable mounting clamp seat provided on the back of the shell, the linkage mechanism comprises a rotating gear rotatably mounted in the shell, and the left, right and lower clamping arms are in transmission connection with the rotating gear.

6. The electronic device gravity self-locking stand of claim 5, wherein, The first locking mechanism comprises a movable part provided in the shell and a rotating seat provided on the shell, the movable part and the rotating seat are in transmission connection, and when the rotating seat rotates forward or reversely, the movable part can be linked to approach the left, right or lower clamping arm, so as to position or move away from the left, right or lower clamping arm, thereby releasing the left, right or lower clamping arm; And / or, The second locking mechanism comprises a movable part provided in the shell, the movable part and the mounting clamp seat are in transmission connection, and when the mounting clamp seat rotates forward or reversely, the movable part can be linked to approach the rotating gear, so as to position or move away from the rotating gear, thereby releasing the rotating gear.

7. The electronic device gravity self-locking stand of claim 6, wherein, The movable part is slidably connected with the shell, the rotating seat and / or the mounting clamp seat is provided with a pulling groove, and the movable part is provided with a pulling part extending into the pulling groove.

8. The electronic device gravity self-locking stand of claim 6, wherein, One end of the movable part approaching the left / right / lower clamping arm or the rotating gear is provided with a clamping tooth matched with the tooth on the left / right / lower clamping arm or the rotating gear.

9. The electronic device gravity self-locking stand of claim 5, wherein, The first sound-emitting mechanism comprises an elastic clamping protrusion provided on one of the shell and the left / right / lower clamping arm and at least two clamping grooves provided on the other, when the mounting clamp seat rotates relative to the shell, the elastic clamping protrusion overcomes the elastic action to enter the other clamping groove from one of the clamping grooves, and when the elastic clamping protrusion enters the other clamping groove, collision sound is emitted between the elastic clamping protrusion and the clamping groove under the elastic action; And / or, The second sound producing mechanism comprises an elastic clamping protrusion arranged on one of the mounting clamp seat and the shell and a plurality of clamping slots arranged on the other one, when the mounting clamp seat rotates relative to the shell, the elastic clamping protrusion overcomes the elastic force to enter another clamping slot from one clamping slot, when the elastic clamping protrusion enters another clamping slot, a collision sound is produced between the elastic clamping protrusion and the clamping slot under the elastic force.

10. The electronic device gravity self-locking stand of claim 9, wherein, The shell is provided with a mounting slot for mounting the rotating seat or the mounting clamp seat; The elastic clamping protrusion comprises a spring piece integrally connected with the side wall of the mounting slot and a clamping protrusion arranged on the spring piece, the rotating seat or the mounting clamp seat is provided with the clamping slot matched with the clamping protrusion; Or, The elastic clamping protrusion comprises a clamping protrusion arranged on the rotating seat or the mounting clamp seat and a spring arranged between the clamping protrusion and the rotating seat or the mounting clamp seat, the side wall of the mounting slot is provided with the clamping slot matched with the clamping protrusion.

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