CN210771321U

CN210771321U - Positioning mechanism and electronic equipment support with same

Info

Publication number: CN210771321U
Application number: CN201921496981.8U
Authority: CN
Inventors: 喻广桂
Original assignee: Shenzhen Kailekaile Science & Technology Co ltd
Current assignee: Shenzhen Kailekaile Science & Technology Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-16
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a positioning mechanism and an electronic equipment bracket with the same, wherein the positioning mechanism comprises a limiting component, a moving component and a fastening component; but guide rail sliding connection is between fastening components and removal subassembly, and fastening components includes first elastic component, and first elastic component connects fastening components respectively and removes the subassembly and makes its elasticity that produces being close to each other to make positioning mechanism press from both sides tightly on the guide rail, consequently the utility model provides a positioning mechanism is difficult to not hard up at long-term slip in-process, and the structure is very simple, but relative low cost compromises firm characteristics, has further strengthened whole positioning mechanism's reliability. The electronic equipment support comprises the positioning mechanism.

Description

Positioning mechanism and electronic equipment support with same

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic product accessory technical field specifically is a positioning mechanism and have electronic equipment support of this mechanism.

[ background of the invention ]

In many places in daily life, the electronic equipment is fixed at a certain position through the positioning mechanism, so that the hands of people are liberated, people can look up information on the electronic equipment while performing other activities, and the function is particularly important for drivers in driving.

Present positioning mechanism is for adapting to not unidimensional electronic equipment, set up on the slide rail through positioning mechanism, when electronic equipment places on positioning mechanism, thereby positioning mechanism moves each other and satisfies not unidimensional electronic product demand, but positioning mechanism is the slip in the past on the slide rail for a long time, thereby it is inefficacy to lead to becoming flexible very easily, thereby often need make the outward appearance succinct with the structure complication in order to overcome this difficulty, the cost of producer is also raised greatly simultaneously, consequently, how to find the balance point among this, be the problem that the positioning mechanism field needs to be solved now.

[ Utility model ] content

In order to overcome the problems, the utility model provides a positioning mechanism with simple operation, high stability and simple structure.

In order to solve the technical problem, the utility model provides a technical scheme as follows: the electronic equipment fixing device is used for sliding and fixing electronic equipment on a specified guide rail and is characterized by comprising a limiting component, a moving component and a fastening component; the limiting assembly is fixedly connected or rotatably connected to the moving assembly, the moving assembly 20 is fixedly connected to the fastening assembly, the guide rail is slidably connected between the fastening assembly and the moving assembly, the fastening assembly comprises a first elastic piece, and the first elastic piece is respectively connected with the fastening assembly and the moving assembly to generate elastic force which is close to each other, so that the positioning mechanism is clamped on the guide rail.

Preferably, the limiting component and the moving component form a first groove in a fixed form after being fixedly connected or rotatably connected so as to fix the electronic device.

Preferably, the fastening assembly further comprises a first connecting piece, and the fastening assembly and the moving assembly are movably connected under the action of the first connecting piece.

Preferably, the fastening assembly further comprises a second connecting piece and a housing, one end of the first elastic piece is connected to the second connecting piece, the other end of the first elastic piece is connected to the moving assembly, and the first connecting piece, the second connecting piece and the housing are sequentially connected in a transition fit manner.

Preferably, the moving assembly is provided with a connecting pin, on which a first connecting hole is provided, wherein the first connecting member can be plugged with the first connecting hole while the connecting pin and the second connecting member are plugged.

Preferably, the moving assembly is provided with a non-slip mat, the non-slip mat is in contact with the rail to prevent the moving assembly from slipping, and the non-slip mat may be made of any one of rubber, EVA and TPR.

Preferably, the limiting assembly includes a second elastic member and a limiting member, one end of the second elastic member is connected to the limiting member, and the other end of the second elastic member is connected to the moving assembly, so that the limiting member and the moving assembly generate elastic forces approaching each other.

In order to better solve the above problem, the present invention provides another technical solution as follows, that is, an electronic device support, including the rail brackets, and two at least positioning mechanisms as above, the positioning mechanism joint is on the rail brackets to can slide at the rail brackets, when positioning mechanism is close to each other or keeps away from each other, its support can match the cell-phone of different sizes.

Preferably, the shape of the guide rail bracket can be Y-shaped, mouth-shaped, triangular and X-shaped;

preferably, any one or more structures of a bracket, an adhesive structure, a sucker, a magnet and a clamp can be arranged on the guide rail bracket, and the electronic equipment bracket can be arranged on the external fixed position by any one or more modes of clamping, adhesion, adsorption, magnetic attraction and clamping.

Compared with the prior art, the utility model provides a positioning mechanism has following beneficial effect:

1. the utility model discloses a but set up guide rail sliding connection between removal subassembly and fastening components to connect fastening components respectively through first elastic component and remove the subassembly and make its produce trend that is close to each other, and make positioning mechanism press from both sides tightly on the guide rail and can realize sliding connection in other words, consequently the utility model provides a positioning mechanism is difficult to not hard up at long-term slip in-process, and the structure is very simple, and relative low cost but compromise firm characteristics, has further strengthened whole positioning mechanism's reliability.

2. A first groove is formed by fixedly or rotatably connecting the limiting component and the moving component; electronic equipment can insert the first recess with partial structure card on it in, thereby play the spacing effect to electronic equipment, when spacing subassembly adopts rotatable coupling on removing the subassembly, spacing subassembly can rotate at its and the plane that removes the subassembly contact, contact position and the area of contact of electronic equipment with the outside spacing subassembly of adjustment, the benefit of this design lies in, adaptable electronic equipment who has the appearance difference because different models, thereby avoid sheltering from electronic equipment's usable floor area, such as screen, the camera, the earphone, this positioning mechanism's flexibility and general degree have been strengthened, thereby improve user's use and experience.

3. Make fastening components and removal subassembly realize connecting under the effect through first connecting piece, simultaneously, after fastening components and removal subassembly are connected, the direction that fastening components can relative movement subassembly keep away from relatively removes, and the benefit of this design lies in, when positioning mechanism needs the secondary to change the position on the guide rail, only need to pull fastening components to the direction that removes the subassembly dorsad and can loosen positioning mechanism from the track, consequently the utility model discloses a simple structural feature, and then realized still need not to complicate the structure under the prerequisite that has improved fastness and reliability, do not increase the cost and do not influence the technological effect in space.

4. The first connecting piece, the second connecting piece and the shell are connected in a transition fit mode in sequence, and the nested connecting mode is simple in required structure and high in bearing capacity, so that the reliability of the positioning mechanism is improved.

5. A connecting pin is arranged on the moving assembly, and a first connecting hole is arranged on the moving assembly, wherein the first connecting piece can be inserted into the first connecting hole while the connecting pin and the second connecting piece are inserted into each other; the simple structure ingeniously avoids the problem that the fastening component is connected with the moving component in a limiting way, and the stability and the reliability of the positioning mechanism are enhanced

6. The anti-slip mat made of rubber, EVA and TPR is slidably connected with the moving assembly, so that the risk that the electronic equipment falls due to the fact that the positioning mechanism slips on the guide rail is avoided.

7. Be provided with the second elastic component through spacing subassembly to make locating part and removal subassembly produce the elasticity that is close to each other, electronic equipment can be under the effect of this elasticity, inseparabler card between locating part and removal subassembly, thereby in order to adapt to the electronic equipment of different thickness, cell-phone between 5mm ~ 10mm thickness all can be by automatic chucking, consequently increased this positioning mechanism's commonality, prevent that electronic equipment from droing suddenly when being fixed, further improved its reliability.

8. The electronic equipment support can adopt the positioning mechanism to be matched with the guide rail support, wherein the guide rail support can be Y-shaped, mouth-shaped, triangular and X-shaped so as to be matched with mobile phones with different sizes.

10. Any one or more structures in mountable bracket, adhesive structure, sucking disc, magnet, the clip on the rail brackets to through any one kind or the multiple mode in joint, bonding, absorption, magnetism, the centre gripping with electronic equipment support mounting on outside fixed position, thereby electronic equipment support can be followed and supported in fixed position and in order conveniently to place the cell-phone, give the user and bring very big convenience.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of a positioning mechanism according to a first embodiment of the present invention;

fig. 2 is an exploded view of a part of the structure of the positioning mechanism according to the first embodiment of the present invention;

fig. 3 is a schematic structural view of the positioning mechanism according to the first embodiment of the present invention when the fastening assembly is installed;

fig. 4 is another schematic structural diagram of the positioning mechanism according to the first embodiment of the present invention when the fastening assembly is installed;

fig. 5 is a schematic structural diagram of the positioning mechanism according to the first embodiment of the present invention when the moving component and the fastening component are installed;

fig. 6 is a schematic structural diagram of a moving assembly in the positioning mechanism according to the first embodiment of the present invention;

fig. 7 is a schematic structural diagram of the positioning mechanism according to the first embodiment of the present invention when the moving component and the limiting component are installed;

fig. 8 is a schematic structural view of a positioning mechanism according to a modification of the present invention, in which a moving member and a position-limiting member are mounted;

fig. 9 is a schematic structural diagram of an electronic device stand according to a second embodiment of the present invention;

fig. 10 is a schematic structural diagram of an electronic device stand according to another state provided by the second embodiment of the present invention.

The attached drawings indicate the following:

100. a positioning mechanism; 10. a limiting component; 101. a limiting member; 102. a third connecting member; 103. a second elastic member; 20. a moving assembly; 201. a connecting pin; 2011. a first connection hole; 202. a non-slip mat; 30. a fastening assembly; 301. a first elastic member; 302. a first connecting member; 303. a second connecting member; 304. a housing; 200. a guide rail bracket.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, the present invention provides a positioning mechanism 100, wherein the positioning mechanism 100 includes a position-limiting component 10, a moving component 20 and a fastening component 30; the limiting assembly 10 is fixedly or rotatably connected to the moving assembly 20, and the moving assembly 20 is fixedly connected to the fastening assembly 30; wherein spacing subassembly 10 and the cooperation of removal subassembly 20 are fixed with the spacing of the electronic equipment of outside, and its concrete principle is: the first groove a formed after the limiting component 10 and the moving component 20 are connected, wherein the first groove a is optionally shaped like "Contraband", so that an external electronic device can clip part of the structure thereon into the first groove, thereby playing a limiting role.

When the position limiting component 10 is rotatably connected to the moving component 20, the position limiting component 10 can rotate on a plane where the position limiting component 10 contacts with the moving component 20 to adjust a contact position and a contact area between the position limiting component 10 and an external electronic device, and the design has the advantage of being adaptable to electronic devices with different shapes, so that a usable area of the electronic device, such as a screen, a camera and an earphone, is prevented from being shielded, the flexibility and the universality of the positioning mechanism 100 are enhanced, the use experience of a user is improved, and it can be understood that the electronic devices include, but are not limited to, mobile phones, tablets and the like.

Further, the moving assembly 20 and/or the fastening assembly 30 are slidably disposed on a pre-designated rail, and the rail is located between the moving assembly 20 and the fastening assembly 30, so that the positioning mechanism 100 moves on the rail to fix electronic devices with different sizes; the sliding connection between the moving assembly 20 and the externally designated track is as follows: the fastening member 30 and the moving member 20 form a second groove b after being connected, wherein the shape of the second groove b should be set according to the type of the rail designated from the outside so that the rail can be snapped into the second groove b and the positioning mechanism 100 can be slid thereon.

Wherein, the designated track can be a self-developed support structure, such as an electronic device support, or a track in daily life, such as a bed frame, a table edge, a sunshade edge in a vehicle, an instrument desk edge of a center console, a windshield edge, an A column and an air conditioner air outlet column; in practical use, at least two positioning mechanisms 100 are usually cooperated with each other to position the electronic device, such as: at least two positioning mechanisms 100 are adopted on the air outlet column of the air conditioner, the upper end and the lower end of the electronic product are clamped through two second grooves b, and therefore the electronic product is fixed.

Referring to fig. 2, the fastening assembly 30 includes a first elastic member 301, a first connecting member 302, a second connecting member 303 and a housing 304; the first elastic member 301 is optionally a spring, and the embodiment is optionally: first elastic component 301 one end is connected on second connecting piece 303, the other end is connected on removing subassembly 20, the spring is tensile state, so that remove subassembly 20 and fastening component 30 and produce the trend that is close to each other, thereby press from both sides tightly under the effect of elasticity when positioning mechanism 100 is fixed on the guide rail through the second recess, positioning mechanism 100 is difficult not hard up and comparatively stable, when positioning mechanism 100 needs the secondary to change the position on the guide rail, only need to pull fastening component 30 to the direction of removing subassembly 20 away from, can loosen positioning mechanism 100 from the track under elastic deformation's effect, consequently the utility model discloses a simple structural feature, and then realized still need not to complicate the structure under the prerequisite that has improved fastness and reliability, do not increase cost and do not influence the technological effect in space.

The connection manner of the first elastic element 301, the first connecting element 302, the second connecting element 303 and the housing 304 is not limited, and the fastening assembly 30 only needs to satisfy the following conditions:

1. the first connecting member 302 can connect the fastening assembly 30 and the moving assembly 20, the fastening assembly 30 and the moving assembly 20 can be movably connected under the action of the first connecting member 302, and meanwhile, after the fastening assembly 30 and the moving assembly 20 are connected, the fastening assembly 30 can move relatively to the direction away from the moving assembly 20, that is, the above-mentioned necessary condition of "pulling the fastening assembly 30 to release the positioning mechanism 100" is realized;

2. the second connecting member 303 serves as a receptacle for the first elastic member 301, and after the fastening assembly 30 and the moving assembly 20 are fixedly connected by the first connecting member 302, the first elastic member 301 should make the second connecting member 303 tend to approach the moving assembly 20.

Further, the surface of the housing 304 exposed to the environment should be rough, and the present embodiment may optionally dispose the surface of the housing 304 in a concave-convex staggered manner, so that the user does not slip easily when touching the housing 304.

Referring to fig. 2 and fig. 3, one way to achieve the above technical effects of the present embodiment is as follows: the first connecting piece 302, the second connecting piece 303 and the shell 304 are connected in a transition fit mode in sequence, so that the first connecting piece and the second connecting piece are convenient to detach when accurately positioned, the connecting mode is simple in required structure, and the bearing capacity is high, so that the reliability of the positioning mechanism 100 is improved.

Specifically, as shown in fig. 4, the first connector 302 includes a first large shaft 3022 and a first small shaft 3021 connected to each other, wherein the first large shaft 3022 has a larger diameter than the first small shaft 3021, the second connector 302 includes a second large shaft 3032 and a second small shaft 3031 connected to each other, wherein the second large shaft 3032 has a larger diameter than the second small shaft 3031, the second connector 302 further includes a second small hole 3033 and a second large hole 3034 inside thereof, wherein the housing 304 similarly includes a third small hole 3041 and a third large hole 3042 inside thereof; when in connection, the first small shaft 3021 of the first connector 302 is arranged in the second small hole 3033 to be in clearance fit, the first large shaft 3022 and the second large hole 3034 are in interference fit, so as to mount the first connector 302 to the second connector 302, and similarly, the second small shaft diameter 3033 of the second connector 303 is arranged in the third small hole 3041 to be in clearance fit, and the second large shaft diameter 3032 is arranged in the third large hole 3042 to be in interference fit, so that the first connector 302 and the second connector 303, the second connector 303 and the shell 304 are in transition fit in sequence.

The clearance fit and the interference fit may be interchanged, that is, the second minor axis diameter 3033 of the second connecting member 303 is disposed in the third minor aperture 3041 for interference fit, and the second major axis diameter 3032 is disposed in the third major aperture 3042 for clearance fit, or directly adopts a screw joint of transition fit, which only needs to satisfy the transition fit.

Referring to fig. 3 in conjunction with fig. 5, further, the moving component 20 is provided with a connecting pin 201, the connecting pin 201 is provided with a first connecting hole 2011, wherein the connecting pin 201 is inserted into the second connecting member 303, and the first connecting member 302 is inserted into the first connecting hole 2011, when the moving component 20 and the fastening component 30 are connected, features for connection can be interchanged, such as the first connecting hole 2011 and the first connecting member 302 can be interchanged, so that the moving component 20 and the fastening component 30 are fixedly connected, and such an engaging manner of mutually engaging shaft holes achieves precise limit with a simple structure, it can be understood that the limit of the moving component 20 and the fastening component 30 when connected determines whether the second groove can be clamped on the rail and can slide, such as when the moving component 20 is pulled or when the moving component 20 is slid on the rail, once the connection of the fastening component 30 and the moving component 20 is misaligned, the shape of the second groove is changed, so that the rail cannot be clamped on the second groove any more, and the positioning mechanism 100 can easily cause the electronic equipment to loosen and fall off or even completely fail; therefore, the problem of connection limit of the fastening component 30 and the moving component 20 is avoided skillfully through the simple structure, and the stability and reliability of the positioning mechanism 100 are enhanced.

Referring to fig. 6, the mobile assembly 20 is provided with a non-slip pad 202, and the non-slip pad 202 should be in contact with the rail when the mobile assembly 20 is slidably connected with the rail, so as to prevent the mobile assembly 20 from slipping and falling off the fixed electronic device,

it is understood that the moving assembly 20 may be disposed integrally with the non-slip mat 202 or disposed separately, and the specific manner is not limited thereto, wherein the non-slip mat 202 may be made of any one of rubber, EVA, and TPR.

Referring to fig. 7 and 8, the limiting assembly 10 includes a limiting member 101 and a third connecting portion 102, one end of the third connecting portion 102 is fixedly inserted into the moving assembly 20, and the other end of the third connecting portion is connected to the limiting member 101 in an interference manner, so that the limiting assembly 10 and the moving assembly 20 are fixedly connected.

In some modifications of this embodiment, the limiting component 10 may be provided with a second elastic component 103, one end of the second elastic component 103 is connected to the limiting component 101, and the other end is connected to the moving component 20, so that the limiting component 101 and the moving component 20 generate elastic forces approaching each other, and the electronic device may be clamped between the limiting component 101 and the moving component 20 more tightly under the action of the elastic forces to adapt to electronic devices with different thicknesses, for example, mobile phones with thicknesses between 5mm and 10mm may be automatically clamped, thereby increasing the versatility of the positioning mechanism, preventing the electronic device from falling off suddenly when being fixed, and further improving the reliability of the positioning mechanism.

In order to better solve the above technical problem, the second embodiment of the present invention provides another technical solution as follows: please refer to fig. 9, which is an electronic device stand according to an extension of the first embodiment, the stand includes a rail bracket 200 and at least two positioning mechanisms 100, wherein the positioning mechanisms 100 are fastened to the rail bracket 200 and can slide on the rail bracket 200, and when the positioning mechanisms 100 approach to each other or move away from each other, the stand can be matched with mobile phones with different sizes;

it is understood that the positioning mechanism 100 of the second embodiment should include all of the features set forth in the first embodiment.

The shape of the rail bracket 200 is not limited, and may be "Y" shaped, "mouth" shaped, triangular, and "X" shaped. The specific shape is matched according to the required applicable mobile phone.

In some specific embodiments, the track support 200 is made of a material that is easily plastically deformable, i.e. a plastic material, such as low carbon steel, copper, aluminum, plastic, or rubber, so that a user can apply an external force to the track support 200 according to specific requirements to significantly deform the track support to a shape that meets the user's requirements, for example, when the user's electronic device is a relatively wide tablet computer, the track support 200 can be stretched laterally to meet the user's requirements.

Referring to fig. 10, any one or more structures of a bracket, an adhesive structure, a suction cup, a magnet, and a clip may be installed on the rail bracket 200, and the electronic device bracket may be installed at an external fixed position by any one or more methods of clamping, adhering, adsorbing, magnetically attracting, and clamping, so that the electronic device bracket may be supported at the fixed position to conveniently place a mobile phone, thereby providing great convenience to a user.

Further, the surface of the rail housing 200 contacting the electronic device is rough to increase friction with the electronic device and prevent slipping.

It should also be understood by those skilled in the art that if the positioning mechanism or the electronic device support of the present invention is combined or replaced by fusing, simple change, mutual change of series and parallel, etc., all or part of the structural features involved, such as the moving positions of the components, lines, units; or the products formed by the components are integrally arranged; or a detachable design; any kind of circuit device/equipment/device/system with specific functions can be formed by the combined components, and the replacement of such circuit device/equipment/device/system with the corresponding components of the present invention also falls within the protection scope of the present invention.

Compared with the prior art, the utility model provides a positioning mechanism of electronic product has following beneficial effect:

The above is only a preferred embodiment of the present invention, and should not be limited to the present invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning mechanism is used for sliding on a specified guide rail and fixing electronic equipment and is characterized by comprising a limiting component, a moving component and a fastening component; the movable assembly is connected with the limiting assembly and the fastening assembly, the guide rail is slidably connected between the fastening assembly and the movable assembly, the fastening assembly comprises a first elastic piece, and the first elastic piece is respectively connected with the fastening assembly and the movable assembly to enable the fastening assembly and the movable assembly to generate elastic force which is close to each other, so that the positioning mechanism is clamped on the guide rail.

2. The positioning mechanism of claim 1, wherein: the limiting assembly and the moving assembly form a first groove after being fixedly connected or rotatably connected so as to fix the electronic equipment.

3. The positioning mechanism of claim 1, wherein: the fastening assembly further comprises a first connecting piece, and the fastening assembly and the moving assembly are movably connected under the action of the first connecting piece.

4. The positioning mechanism of claim 3, wherein: the fastening assembly further comprises a second connecting piece and a shell, one end of the first elastic piece is connected to the second connecting piece, the other end of the first elastic piece is connected to the moving assembly, and the first connecting piece, the second connecting piece and the shell are sequentially connected in a transition fit mode.

5. The positioning mechanism of claim 4, wherein: the mobile assembly is provided with a connecting pin, a first connecting hole is formed in the connecting pin, and the first connecting piece can be connected with the first connecting hole in an inserting mode while the connecting pin and the second connecting piece are connected in an inserting mode.

6. The positioning mechanism of claim 1, wherein: the movable assembly is provided with a non-slip mat, the non-slip mat contacts with a pre-designated track to prevent the movable assembly from slipping, and the non-slip mat can be made of any one of rubber, EVA and TPR.

7. The positioning mechanism according to any one of claims 1 to 6, wherein: the limiting assembly comprises a second elastic piece and a limiting piece, one end of the second elastic piece is connected with the limiting piece, and the other end of the second elastic piece is connected with the moving assembly, so that the limiting piece and the moving assembly generate elastic force which is close to each other.

8. An electronic device stand, comprising: the positioning device comprises a guide rail bracket and at least two positioning mechanisms according to any one of claims 1 to 6, wherein the positioning mechanisms are clamped on the guide rail bracket and can slide on the guide rail bracket.

9. The electronic device stand of claim 8, wherein: the shape of the guide rail bracket is one of Y shape, mouth shape and triangle shape and X shape.

10. The electronic device stand of claim 8, wherein: any one or more structures of a bracket, an adhesive structure, a sucker, a magnet and a clamp can be arranged on the guide rail bracket so as to be fixed on an external object.