CN207926734U - USB are opened elastic swing arm buckle mechanism and moving camera - Google Patents

Abstract

The utility model discloses a kind of USB to open elastic swing arm buckle mechanism and moving camera, elastic swing arm buckle mechanism includes fixing bracket and shell, and it is set to USB heads and swing arm button between fixing bracket and shell, USB head surface protrusions are provided with positioning bone, it is connected and fixed holder in the middle part of swing arm button, the head end face of swing arm button positions bone, tail end is connected with push button, it further include dynamic clamping head and quiet clamping head, dynamic clamping head and quiet clamping head one end connects USB heads, one end is fixed, for resetting to collapsed state from working condition by USB；In use, pushing push button, push button swing arm while being moved to opening direction to be buckled in generation circle rotation under the twisting force of precompressed torsional spring and move to opening direction, when releasing outer casing through hole in place by push button for USB, swing arm button can withstand USB heads.This programme realizes that USB are released and packed up from inside by the push button of side so that equipment is more convenient to open USB heads, carries out data exchange, promotes the usage experience of user.

Description

USB are opened elastic swing arm buckle mechanism and moving camera

Technical field

The utility model is related to arrive USB opening mechanisms, especially relate to it is a kind of USB open elastic swing arm buckle mechanism and Moving camera.

Background technology

Moving camera, for that arbitrarily can place or bundle Portable camera anywhere, it can easily allow you It records small fine in your daily life.It is freely fixed, and has broken away from those cumbersome fixing brackets, without when the moment Quarter hand " act ", it is simple and convenient, in the life for existing only in you just as one.But its cruising ability is very poor.Move phase Be plugged with RAM card in machine, and support with the direct-connected outputs of USBOTG, allow user at any time by photo and transmission of video to In mobile device and PC, convenient for sharing.

USB opening mechanisms are mainly convertible in existing moving camera, the disadvantage is that it is big to occupy space, to product appearance It influences greatly, usage experience and reliability are poor, it has not been convenient to which USB plug is opened and collection.

Utility model content

In order to solve the defect of the above-mentioned prior art, the purpose of this utility model is to provide a kind of USB and opens elasticity pendulum Arm buckle mechanism and moving camera can simply switch USB working conditions, without occupying extra use space.

In order to achieve the above objectives, the technical solution of the utility model is：

A kind of USB opening elastic swing arm buckle mechanism, including fixing bracket and shell, and it is set to fixing bracket and outer USB heads between shell and swing arm button；

The USB head surfaces protrusion is provided with positioning bone, and the fixing bracket, the swing arm are connected in the middle part of the swing arm button The head end face of button positions bone, and tail end is connected with push button, further includes dynamic clamping head and quiet clamping head, described in dynamic clamping head and quiet clamping head one end connection USB heads, one end are fixed, for resetting to collapsed state from working condition by described USB；

Push button swing arm while being moved to opening direction, which is buckled under the twisting force of precompressed torsional spring, when use occurs circumference Rotary motion, when releasing outer casing through hole in place by push button for USB, swing arm button can withstand USB and be limited.

Further, the swing arm button is the structure of Z-shaped.

Further, the swing arm button includes L-type transmission arm, rotation center and position limit arm, and the rotation center connects institute Fixing bracket is stated, bone is positioned described in the position limit arm face, the L-shaped transmission arm connects the push button.

Further, the rotation center is connect by fixed screw with the fixing bracket, and can be around the fixation Screw rotates.

Further, further include precompressed torsional spring, the affixed fixing bracket of precompressed one end, the other end connects institute Swing arm button is stated, provides elastic acting force for the swing arm clasp is continuous so that swing arm is buckled against the push button.

Further, the tail end of the L-type transmission arm is the ramp structure become larger.

Further, the dynamic clamping head and quiet clamping head is pulling force torsional spring, and the pulling force one end is fixedly arranged on the shell, another End connects on USB of the lower surface, and when being located at collapsed state for described USB, pulling force torsional spring in the raw, works as institute State USB it is in running order when pulling force torsional spring be tension, for USB provide one reset elastic force.

Further, the fixing bracket lower surface is provided with the wall of 4 rectangular settings and two are arranged in parallel Guiding axis, the every guiding axis is each passed through two opposite walls, and the USB sliding is connected with and is placed in guiding axis On, and between the wall.

Further, it is provided with anti-skid bulge on the push button outer surface.

The utility model also proposes a kind of moving camera, including any one of them USB openings elastic swing arm button as above Mechanism.

The utility model has the beneficial effects that：Realize that USB are released and packed up from inside by the push button of side so that set Standby more convenient opening USB heads, carry out data exchange with remaining equipment, promote the product usage experience of user.When pushing away torsion in place Rocking arm button can carry out swinging corresponding angle, and automatic ejection USB is used；When packing up USB, pass through pulling force torsional spring Elastic force automatically retracts USB heads, and whole process is all completed inside the shell, is not necessarily to extra use space.

Description of the drawings

Fig. 1 is a kind of structural decomposition diagram of USB opening elastic swing arm buckle mechanism of the utility model；

Fig. 2 is a kind of working state figure of USB opening elastic swing arm buckle mechanism of the utility model；

Fig. 3 is a kind of collapsed state figure of USB opening elastic swing arm buckle mechanism of the utility model；

Fig. 4 is a kind of internal structure schematic diagram of USB opening elastic swing arm buckle mechanism of the utility model；

Fig. 5 is a kind of vertical view of the internal structure of USB opening elastic swing arm buckle mechanism of the utility model；

Fig. 6 is a kind of upward view of the internal structure of USB opening elastic swing arm buckle mechanism of the utility model.

Reference numeral：

1, USB heads；11, interconnecting piece；12, bone is positioned；2, swing arm button；3, push button；4, fixed screw；5, precompressed torsional spring；6、 Guiding axis；7, pulling force torsional spring；8, fixing bracket；81, wall；82, guide rail；9, shell.

Specific implementation mode

To illustrate the thought and purpose of the utility model, the utility model is done below in conjunction with the drawings and specific embodiments Further instruction.

Referring to Fig.1-6, one specific embodiment of the utility model is proposed, a kind of USB is opened elastic swing arm buckle mechanism, including Fixing bracket 8 and shell 9, and the USB heads 1 and swing arm button 2 that are set between fixing bracket 8 and shell 9,1 surface of USB heads are convex It rises and is provided with positioning bone 12,2 middle part of swing arm button is connected and fixed holder 8, and the head end face of swing arm button 2 positions bone 12, tail end connection There is push button 3, further include dynamic clamping head and quiet clamping head, dynamic clamping head and quiet clamping head one end connects USB heads 1, and one end is fixed, and is used for USB heads 1 from work State reset is to collapsed state.

In use, pushing push button 3 to opening direction, change the position of the tail end of swing arm button 2, swing arm is buckled in the torsion of torsional spring Lower 2 rotation of effect, while push button can push the head end of 11 buttons of swing arm when being stretched out in place by through-hole 2 to withstand the protrusion on USB heads 1 Positioning bone, from collapsed state change be in working condition.

11 are prevented to retract in casing specifically, the positioning bone 12 of the protrusion on USB heads 1 is used for withstanding swing arm button, to reach Carry out data transmission to being connect with miscellaneous equipment.

Collapsed state, the interconnecting piece 11 for representing USB heads 1 are accommodated in the inside of shell 9, can not be connected with other equipment； Working condition, represents interconnecting piece 11 under the action of push button, and the through-hole being pierced by shell 9 can directly be connect with other equipment Carry out data interaction.The switching of collapsed state and working condition is realized by adjusting push button 3, passes through front and back adjusting push button 3 position, changes the ejection position of swing arm button 2, the final position for determining USB heads 1 in shell 9, and whole process USB heads 1 are It switches over, without needing the use space of bigger as existing convertible USB switching mechanisms, makes in a sliding manner The more convenient opening USB heads 1 of equipment are obtained, data exchange is carried out with remaining equipment, promotes the product usage experience of user.

As shown in Figure 1, the present embodiment summarize swing arm button 2 be Z-shaped structure, including L-type transmission arm, rotation center and Position limit arm, rotation center are connected and fixed holder 8, and position limit arm face positions bone 12, and L-shaped transmission arm connects push button 3.Specifically, pendulum Arm button 2 may be other rules or irregular shapes, such as S types, N-type etc. in the utility model another specific embodiment Deng.

Specifically, rotation center is connect by fixed screw 4 with fixing bracket 8, and can be rotated around fixed screw 4.Rotation Turn the rotating fulcrum that center is swing arm button 2, rotation center is motionless, and the position by adjusting push button 3 may make position limit arm around rotation Turn the specified angle of center rotation, finally ejection or staggered orientation bone 12.

Specifically, it further includes precompressed torsional spring 5 that a kind of USB, which is opened elastic swing arm buckle mechanism, 5 one end of precompressed torsional spring is affixed solid Fixed rack 8, the other end connect position limit arm, persistently provide elastic acting force for swing arm button 2 so that L-type transmission arm resists push button 3. As shown in Figure 4 and Figure 5, when working condition, the generation of precompressed torsional spring 5 rotates clockwise pressure and acts on swing arm button 2 so that L-type passes Swing arm withstands push button 3 and carries out work positioning, it is ensured that when USB heads 1 will not reuse inside retraction shell 9, ensures that USB heads 1 connect Stability.

Specifically, the tail end of L-type transmission arm is the ramp structure become larger, it is ensured that push button 3 is when caudad movable, energy It is enough always maintained at and is contacted firmly with L-type transmission arm, realize effective adjusting for swing arm button 2.

Dynamic clamping head and quiet clamping head is pulling force torsional spring 7, and 7 one end of pulling force torsional spring is fixedly arranged on shell 9, and the other end connects the following table of USB heads 1 On face, when USB heads 1 are located at collapsed state, pulling force torsional spring 7 in the raw, the pulling force when USB heads 1 are in running order Torsional spring 7 is tension, and the elastic force of a reset is provided for USB heads 1.USB heads 1 are switched into collapsed state from working condition When, it adjusts push button 3 and makes, position limit arm is staggered with positioning bone 12, and USB heads 1 can be turned round after the support without position limit arm in pulling force It is slided along guiding axis 6 under the action of the reset pulling force of spring 7, returns to collapsed state.Specifically, dynamic clamping head and quiet clamping head may be it The elastic component of his concrete form, such as spring.

8 lower surface of fixing bracket is provided with the wall 81 of 4 rectangular settings, and guide rail is vertically installed on wall 81 82, guiding axis 6 is arranged in guide rail 82, and two guiding axis 6 are arranged in parallel, and every guiding axis 6 is each passed through two relatively Wall 81, the sliding of USB heads 1 is connected with and is placed on guiding axis 6, and between wall 81.Guiding axis 6 connects with the sliding of USB heads 1 It connects, is adjusted convenient for the position of USB heads 1, it is simple and reliable.

Push button is provided with anti-skid bulge on 3 outer surface so that user will not be had when using push button 3 because of 3 surface of push button There is impetus and be difficult to push, improves the sensitivity and convenience that push button 3 is adjusted.

The utility model has the beneficial effects that：Realize that USB heads 1 are released and packed up from inside by the push button 3 of side so that Equipment is more convenient to open USB heads 1, carries out data exchange with remaining equipment, promotes the product usage experience of user.It is turned round in place when pushing away When rocking arm button can carry out swinging corresponding angle, withstand USB heads 1 automatically and used；When packing up interconnecting piece 11, pass through pulling force The elastic force of torsional spring 7 automatically retracts interconnecting piece 11, and whole process is all completed in shell 9, and extra use space is not necessarily to.

The present invention also proposes a kind of moving camera, including a kind of USB opening elastic swing arm button of any one of them as above Mechanism.Elastic swing arm buckle mechanism is opened by above-mentioned USB heads, moving camera quickly can release or pack up interconnecting piece 11, Conveniently data exchange is carried out with other equipment.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported Used in other related technical areas, it is equally included in the patent within the scope of the utility model.

Claims (10)

1. a kind of USB opening elastic swing arm buckle mechanism, which is characterized in that including fixing bracket and shell, and be set to institute State the USB heads and swing arm button between fixing bracket and shell；

The USB head surfaces protrusion is provided with positioning bone, and the fixing bracket is connected in the middle part of the swing arm button, the swing arm button Head end face positions bone, and tail end is connected with push button, further includes dynamic clamping head and quiet clamping head, and described dynamic clamping head and quiet clamping head one end connects the USB Head, the other end are fixed on fixing bracket, for resetting to collapsed state from working condition by described USB；

Push button swing arm while being moved to opening direction, which is buckled under the twisting force of precompressed torsional spring, when use occurs circle rotation Movement, when releasing outer casing through hole in place by push button for USB, swing arm button can withstand USB and be limited.

2. USB opening elastic swing arm buckle mechanism as described in claim 1, which is characterized in that the swing arm button is Z-shaped Structure.

3. USB opening elastic swing arm buckle mechanism as claimed in claim 2, which is characterized in that the swing arm button includes that L-type passes Swing arm, rotation center and position limit arm, the rotation center connect the fixing bracket, bone are positioned described in the position limit arm face, The L-shaped transmission arm connects the push button.

4. USB opening elastic swing arm buckle mechanism as claimed in claim 3, which is characterized in that the rotation center passes through solid Determine screw to connect with the fixing bracket, and can be rotated around the fixed screw.

5. USB opening elastic swing arm buckle mechanism as claimed in claim 3, which is characterized in that further include precompressed torsional spring, it is described The affixed fixing bracket of precompressed one end, the other end connect the swing arm button, and elastic work is provided for the swing arm clasp is continuous Firmly so that swing arm is buckled against the push button.

6. USB opening elastic swing arm buckle mechanism as claimed in claim 4, which is characterized in that the tail end of the L-type transmission arm For the ramp structure become larger.

7. USB opening elastic swing arm buckle mechanism as described in claim 1, which is characterized in that the dynamic clamping head and quiet clamping head is to draw Power torsional spring, the pulling force one end are fixedly arranged on the shell, and the other end connects on USB of the lower surface, when described USB be located at collapsed state when, in the raw, when described USB is in running order, pulling force torsional spring is pulling force torsional spring Tension, the elastic force for providing a reset for USB.

8. USB opening elastic swing arm buckle mechanism as described in claim 1, which is characterized in that the fixing bracket lower surface It is provided with the wall and two guiding axis disposed in parallel of 4 rectangular settings, the every guiding axis is each passed through two Opposite wall, and the USB sliding is connected with and is placed on guiding axis, and between the wall.

9. USB opening elastic swing arm buckle mechanism as described in claim 1, which is characterized in that set on the push button outer surface It is equipped with anti-skid bulge.

10. a kind of moving camera, which is characterized in that including such as USB opening elastic swing arms of claim 1-9 any one of them Buckle mechanism.