CN207394272U

CN207394272U - Support fixed structure

Info

Publication number: CN207394272U
Application number: CN201721256036.1U
Authority: CN
Inventors: 李进
Original assignee: Shenzhen Baofeng Tongshuai Technology Co Ltd
Current assignee: Shenzhen Baofeng Tongshuai Technology Co Ltd
Priority date: 2017-09-27
Filing date: 2017-09-27
Publication date: 2018-05-22
Anticipated expiration: 2027-09-27

Abstract

The utility model provides a kind of support fixed structure, including camera, support component and connection component for connecting the camera and support component；The support component includes Coupling Shaft, is connected to described Coupling Shaft one end and can be moved axially along the Coupling Shaft the second stopper is located on the cushion of the Coupling Shaft, is located on the rotary buckle of the cushion and is located on the Coupling Shaft and the clamping for rotary buckle cooperation clamping is buckled, and the cushion can compress the cushion to be rotated synchronously with the cushion by moving second stopper towards the switching direction of principal axis.The utility model between Coupling Shaft and rotary buckle by setting cushion, add the frictional force between the rotary buckle and the Coupling Shaft, the utility model can also control the frictional force size for the process of screwing, fixed rotation angle by screwing second stopper to adjust the cushion to the clamping degree of the rotary buckle.

Description

Support fixed structure

Technical field

The utility model belongs to technical field of electronic equipment more particularly to a kind of support fixed structure.

Background technology

With the development of mechanics of communication, display usually requires to be connected with camera.Camera usually passes through hold assembly The edge of display is held on, due to requirement of the people to camera shooting angle, camera is required to towards each side To rotation, for this purpose, the junction of existing hold assembly and camera needs to set rotatable support fixed structure, including tool There are the support fixed structure of shaft and the support fixed structure without shaft, the support fixed structure without shaft can not be big Angular turn, and have a case that shaft connector can often occur shaft loosening cannot keep angle or shaft tension without Method rotates to adjust the situation of angle.

Utility model content

The purpose of this utility model is to provide a kind of support fixed structures, it is intended to which solving existing equipment can not wide-angle turn The technical issues of moving and can not freely adjusting and control rotation angle.

The utility model is realized in this way a kind of support fixed structure, for camera to be fixed to display, including For the support component that the camera is fixed to designated position and for connecting the camera and the support component Connection component；

The support component includes Coupling Shaft, the cushion for setting in a ring and being socketed the Coupling Shaft and the Coupling Shaft It the rotary buckle of rotation connection and is rotatablely connected with the Coupling Shaft and is used to coordinate to clamp the display with the rotary buckle The clamping button of device, the rotary buckle are included for the rotor plate closed with the clamping snap fit and turn being connected with the rotor plate Pawl, the rotary pawl offer the first connecting hole with the Coupling Shaft shaft hole matching, and the clamping button includes and described turn The grip block of movable plate cooperation and be connected with the grip block and spaced gripper jaw, the gripper jaw offer with it is described Second connecting hole of Coupling Shaft shaft hole matching；

The support component includes being connected to the first stopper of the Coupling Shaft and being connected to the Coupling Shaft simultaneously It is enough towards first stopper is mobile or the second stopper away from first stopper movement, first stopper and Second stopper limits the rotary pawl jointly or the gripper jaw departs from the Coupling Shaft, two rotary pawls and two institutes Gripper jaw is stated to be respectively positioned between first stopper and second stopper；

The cushion is arranged between first stopper and second stopper.

Specifically, the rotary pawl for two and is arranged at intervals, and the gripper jaw is two and is arranged at intervals, and turns described in two Pawl is between two gripper jaws or two gripper jaws are between two rotary pawls, turns described in any pair A cushion is equipped between pawl and the gripper jaw.

Specifically, the connection component includes the connector being connected with the camera, is rotatablely connected with the Coupling Shaft Connector and connecting rod for connecting the connector and the connector, the connector offer and the switching 3rd connecting hole of axis shaft hole matching and the 4th connecting hole passed through for the connecting rod, the connector are located at two described turns Between pawl, and between two gripper jaws.

Specifically, the 3rd connecting hole misplaces and is staggered with the 4th connecting hole.

Specifically, the connector offers the 5th connecting hole passed through for the connecting rod, and the connection component also wraps It includes arranged on the 5th connecting hole hole wall and contradicts the damping layer of the connecting rod outer bar wall.

Specifically, the external annulus of the connecting rod are equipped with annular protrusion, the inner wall of the 5th connecting hole have with it is described The groove that annular protrusion is adapted.

Specifically, the support fixed structure further includes the hose for being socketed the Coupling Shaft, and the rotary pawl is socketed on institute Hose is stated, the hose is connected with the cushion.

Specifically, the outer tube wall of the hose has at least one positioning plane, the inner wall of first connecting hole and institute Positioning plane /V cooperation is stated to limit the relative rotation of the Coupling Shaft.

Specifically, the Coupling Shaft is wholely set with first stopper.

Specifically, the grip block is L-type.

The utility model has the technical effect that compared with the prior art：Support fixed structure provided by the utility model passes through Rotary pawl is socketed on the Coupling Shaft so that the camera is able to be freely rotated while the display is fixed to, originally Utility model sets cushion between first stopper and second stopper so that first stopper with it is described Second stopper can add the cushion, the rotary pawl and the gripper jaw axial compression described when moving toward one another The rotation friction of rotary buckle so that and controlled by adjusting the relative displacement of first stopper and second stopper Clamping degree of the cushion to the rotary buckle is made, to fix rotation angle.

Description of the drawings

In order to illustrate more clearly of the technical solution of the utility model embodiment, below will to the utility model embodiment or Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings described below is only Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the stereoscopic schematic diagram for the support fixed structure that the utility model embodiment provides；

Fig. 2 is the explosive view for the support fixed structure that the utility model embodiment provides；

Fig. 3 is the partial exploded view for the support fixed structure that the utility model embodiment provides；

Fig. 4 is the sectional view for the camera that the utility model embodiment provides.

Reference sign：

10 Coupling Shaft, 3 rotary buckle

111 screw rod, 31 rotary pawl

112 second stopper, 32 rotor plate

113 first stopper, 41 connecting rod

120 positioning 42 countersunk heads of plane

121 hose, 5 connector

122 cushion, 61 connector

13 first end cap, 62 locating piece

2 clamping 621 steps of button

21 gripper jaw, 622 two level ladder

22 grip block, 63 cushion block

7 housing, 64 second end cap

Specific embodiment

The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model Limitation.

Term " first ", " second ", " the 3rd ", " the 4th ", " the 5th " in the present embodiment are only used for description purpose, and It is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.It defines as a result, " first ", " second ", " the 3rd ", " the 4th ", " the 5th ", feature can express or implicitly include one or more This feature.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, is further elaborated the utility model.

The utility model embodiment provides a kind of support fixed structure, for camera to be fixed to display (in figure not It shows).

It please refers to Fig.1 to Fig. 3, which includes for the camera being fixed to the support of designated position Component and the connection component for connecting the camera and the support component；

The support component include Coupling Shaft 10, set in a ring and be socketed the Coupling Shaft 10 cushion 122, with it is described Coupling Shaft 10 be rotatablely connected rotary buckle 3 and be rotatablely connected with the Coupling Shaft 10 and for the rotary buckle 3 coordinate with Clamp the clamping button 2 of the display, the rotary buckle 3 include for the rotor plates 32 with 2 cooperation of clamping button and with The rotary pawl 31 that the rotor plate 32 connects, the rotary pawl 31 is offered to be connected with the first of 10 shaft hole matching of Coupling Shaft Hole, the clamping button 2 include the grip block 22 coordinated with the rotor plate 32 and are connected and are spaced with the grip block 22 to set The gripper jaw 21 put, the gripper jaw 21 offer the second connecting hole with 10 shaft hole matching of Coupling Shaft；The support group Part includes being connected to the first stopper 113 of the Coupling Shaft 10 and is connected to the Coupling Shaft 10 and can be towards described the One stopper 113 moves or the second stopper 112 away from first stopper 113 movement, 113 He of the first stopper Second stopper 112 limits the rotary pawl 31 jointly or the gripper jaw 21 departs from the Coupling Shaft 10, the rotation Pawl 31 and the gripper jaw 21 are respectively positioned between first stopper 113 and second stopper 112；The cushion 122 Between first stopper 113 and second stopper 112.

Support fixed structure provided by the utility model is described by the way that rotary pawl 31 is socketed on the Coupling Shaft 10 Camera is able to be freely rotated while the display is fixed to, and the utility model is in first stopper 113 and institute It states and cushion 122 is set between second stopper 112 so that first stopper 113 is transported in opposite directions with second stopper 112 21 axial compression of the cushion 122, the rotary pawl 31 and the gripper jaw can be added the rotary buckle 3 when dynamic Rotation friction so that and controlled by adjusting the relative displacement of first stopper 113 and second stopper 112 The cushion 122 is to the clamping degree of the rotary buckle 3, to fix rotation angle.

It please refers to Fig.1 to Fig. 3, specifically, the rotary pawl 31 is two and is arranged at intervals, and the gripper jaw 21 is two And be arranged at intervals, two rotary pawls 31 are between two gripper jaws 21 or two gripper jaws 21 are located at described in two Between rotary pawl 31, a cushion 122 is equipped between any pair of rotary pawl 31 and the gripper jaw 21.It is so described Just rotary pawl 31 described in can effectively protect and connector 61 be not frayed for cushion 122, and increases rotary pawl 31 and connector 61 Between rotating friction force.

It please refers to Fig.2 and Fig. 3, specifically, the Coupling Shaft 10 is wholely set with first stopper 113, described turn Spindle 10 offers mounting groove away from the end face of first stopper 113 along the Coupling Shaft 10 is axial, the mounting groove Cell wall is equipped with internal thread, and second stopper 112 includes screw rod 111, the outer bar wall of the screw rod 111 be equipped with for it is described The external screw thread of screw-internal thread fit connection.The screw-internal thread fit of the external screw thread and the mounting groove of the screw rod 111 is screwed on.Pass through rotation It twists the screw rod 111 and adjusts axial position to control the blessing dynamics to the rotary buckle 3.

It please refers to Fig.2 to Fig. 3, specifically, the support component further includes the hose 121 for being socketed the Coupling Shaft 10, institute It states rotary pawl 31 and is socketed on the hose 121, the hose 121 is connected with the cushion 122.The rotation can so be increased Frictional force between pawl 31 and the Coupling Shaft 10.

It please refers to Fig.2 to Fig. 3, specifically, the outer tube wall of the hose 121 has at least one positioning plane 120, described The inner wall of first connecting hole coordinates the relative rotation for limiting the Coupling Shaft 10 with 120 /V of the positioning plane.Such institute Synchronous rotation with the hose 121 can be realized by stating rotary pawl 31, effectively protect the abrasion of 31 side wall of rotary pawl.

It please refers to Fig.1 to Fig. 3, specifically, the support component, which further includes, is connected to first shackle member away from described First end cap 13 of the one side of screw rod 111 is not destroyed or blocks to screw slot described in the first shackle member nut of protection.

It please refers to Fig.1 to Fig. 4, specifically, the connection component includes the connector 5 being connected with the camera and institute The connector 61 of the rotation connection of Coupling Shaft 10 and the connecting rod 41 for connecting the connector 5 and the connector 61 are stated, The connector 61 offers what is passed through with the 3rd connecting hole of 10 shaft hole matching of Coupling Shaft and the confession connecting rod 41 4th connecting hole, the connector 61 is between two rotary pawls 31, and between two gripper jaws 21.Such institute Stating connection component just realizes the relative rotation of the support fixed structure and the camera.

It please refers to Fig.2 to Fig. 3, specifically, the 3rd connecting hole misplaces and is staggered with the 4th connecting hole.It is excellent Selection of land, the 3rd connecting hole are vertically arranged with the 4th connecting hole, and so described connecting rod 41 and the Coupling Shaft 10 are real Axially vertical setting is showed, both ensure that transverse rotation also ensures longitudinal rotation, that is, realized the rotation in each orientation.

It please refers to Fig.2 to Fig. 3, specifically, the connector 5 offers the 5th connection passed through for the connecting rod 41 Hole, the connection component further include arranged on the 5th connecting hole hole wall and contradict the damping layer of the connecting rod outer bar wall.This Sample realizes flexible connection by relative rotation of the connecting rod 41 in the connector 5, also increase the connector 5 with Frictional force between the connecting rod 41, without add clamp device can solve the connector 5 and the connecting rod 41 it Between connection loosen problem.

Specifically, the external annulus of the connecting rod 41 are equipped with annular protrusion, and the inner wall of the 5th connecting hole has and institute State the groove that annular protrusion is adapted.So described connector 5 is achieved that connection and relative rotation with the connecting rod 41.

Specifically, the damping layer is bonded the annular protrusion, and the damping layer is made of nylon material, and surface is more thick It is rough and with certain elasticity, be so not only filled with the raised gap between the groove also increase between rub Wipe power.

It please refers to Fig.2 to Fig. 4, the connection component further includes to limit the connector 61 and 41 phase of connecting rod To the fastening assembly of rotation, the fastening assembly is resisted against the connector 61 and is fixedly connected with the connecting rod 41, described Fastening assembly can be threadedly coupled with the connecting rod 41, or clamping.

It please refers to Fig.2 to Fig. 3, the connection component further includes the countersunk head 42 arranged on 41 end of connecting rod, described heavy First 42 for limiting the connecting rod 41 and the connector 61 separates jointly.

It please refers to Fig.2 to Fig. 4, the fastening assembly includes setting in a ring and is socketed the connecting rod 41 and is arranged on described It cushion block 63 between connector 61 and the countersunk head 42 and sets in a ring and is socketed the connecting rod 41 and arranged on the company Fitting 61 deviates from the locating piece 62 of 42 one side of countersunk head, i.e., described connector 61 is held on the cushion block 63 and the locating piece Between, the cushion block 63 is resisted against the countersunk head 42 towards the side wall of the connecting rod 41, and the connector 61 is resisted against described Cushion block 63, the locating piece 62 are resisted against the connector 61, and the inner wall of the locating piece 62 has and 41 phase of connecting rod The internal thread of adaptation compresses 61 connector 61 of connector due to pressure during installation by screwing the locating piece 62 Power frictional force increases and then prevents the connector 61 from being rotated relative to the connecting rod 41, it is preferable that the cushion block 63 has the One annulus and arranged on first annulus towards the end of the countersunk head 42 and towards the first flange of outer lug, the locating piece 62 have the end for deviating from the countersunk head 42 with the second annulus of the first annulus consistency of thickness and arranged on second annulus Side and towards the second flange of outer lug, the connector 61 is located on first annulus and second annulus, the cushion block 63 and the inner wall of the locating piece 62 be equipped with screw thread, so can not only prevent the fastening assembly from rocking to also increase screw thread The contact area of connection is easy to screw.

It please refers to Fig.2, the locating piece 62 is equipped with first step structure, and the first step structure is included along the connection First 5 to nut direction cross section gradually big step 621 and two level ladder 622, the cross section of the step 621 To be non-circular.The apparatus casing being so connected with the connector 5 can open up the cross-sectional shape with the step 621 The groove of adaptation simultaneously docks the function of can be realized and limit the rotation of locating piece 62 with the locating piece 62.The step 621 cross section is preferably regular hexagon.

It please refers to Fig.2 to Fig. 3, the connection component further includes the end face for deviating from the connector 61 arranged on the cushion block 63 The second end cap 64, it is preferable that second end cap 64 be arranged on the locating slot in, screwed for protecting described in the nut Slot is not destroyed or blocks.

It please refers to Fig.1 to Fig. 2, specifically, the clamping button 2 includes the grip block 22 being connected with the gripper jaw 21.Institute It states rotor plate 32 and is matched for clamping tightly the television set edge with the grip block 22, and turned by screwing described screw described in head control Clamping direction and dynamics of the movable plate 32 with the grip block 22.

It please refers to Fig.1 to Fig. 2, specifically, the grip block 22 is L-type.So described grip block 22 can hook residence TV edge is stated to be matched for clamping tightly the television set with the rotor plate 32.

A kind of camera is also disclosed in the utility model embodiment, including housing 7, be connected on the housing 7 and for Connecting line that television set is connected and the above-mentioned support fixed structure for being connected to the housing 7.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims

1. a kind of support fixed structure, for camera to be fixed to display, which is characterized in that including being used for the camera shooting Head is fixed to the support component of designated position and the connection component for connecting the camera and the support component；

The support component is rotated including Coupling Shaft, the cushion for setting in a ring and being socketed the Coupling Shaft, with the Coupling Shaft It the rotary buckle of connection and is rotatablely connected with the Coupling Shaft and is used to coordinate to clamp the display with the rotary buckle Clamping button, the rotary buckle are included for the rotor plate held with the clamping snap fit co-clip and turn being connected with the rotor plate Pawl, the rotary pawl offer the first connecting hole with the Coupling Shaft shaft hole matching, and the clamping button includes and described turn The grip block of movable plate cooperation clamping and the gripper jaw being connected with the grip block, the gripper jaw offer and the Coupling Shaft Second connecting hole of shaft hole matching；

The support component include be connected to the Coupling Shaft the first stopper and be connected to the Coupling Shaft simultaneously being capable of court To first stopper is mobile or the second stopper away from first stopper movement, first stopper and described Second stopper limits the rotary pawl jointly or the gripper jaw departs from the Coupling Shaft, the rotary pawl and the gripper jaw Between first stopper and second stopper；

The cushion is arranged between first stopper and second stopper.

2. support fixed structure as described in claim 1, which is characterized in that the rotary pawl is two and is arranged at intervals, institute Gripper jaw is stated as two and is arranged at intervals, two rotary pawls are between two gripper jaws or the two gripper jaw positions Between two rotary pawls, a cushion is equipped between any pair of rotary pawl and the gripper jaw.

3. support fixed structure as described in claim 1, which is characterized in that the connection component includes connecting with the camera The connector that connects, the company with the connector of Coupling Shaft rotation connection and for being connected the connector and the connector Extension bar, the connector offer the passed through with the 3rd connecting hole of the Coupling Shaft shaft hole matching and for the connecting rod Four connecting holes, the connector is between two rotary pawls, and between two gripper jaws.

4. support fixed structure as claimed in claim 3, which is characterized in that the 3rd connecting hole and the 4th connecting hole It misplaces and is staggered.

5. support fixed structure as claimed in claim 3, which is characterized in that the connector is offered to be worn for the connecting rod The 5th connecting hole crossed, the connection component further include arranged on the 5th connecting hole hole wall and contradict the connecting rod outer bar wall Damping layer.

6. support fixed structure as claimed in claim 5, which is characterized in that the external annulus of the connecting rod are equipped with convex annular It rises, the inner wall of the 5th connecting hole has the groove being adapted with the annular protrusion.

7. support fixed structure as described in claim 1, which is characterized in that the support fixed structure is further included described in socket The hose of Coupling Shaft, the rotary pawl are socketed on the hose, and the hose is connected with the cushion.

8. support fixed structure as claimed in claim 7, which is characterized in that it is at least one fixed that the outer tube wall of the hose has Bit plane, the inner wall of first connecting hole coordinate the relative rotation for limiting the Coupling Shaft with the positioning plane /V.

9. such as claim 1 to 8 any one of them support fixed structure, which is characterized in that the Coupling Shaft and described first Stopper is wholely set.

10. such as claim 1 to 8 any one of them support fixed structure, which is characterized in that the grip block is L-type.