A kind of video player spacing bracket and a kind of helmet
Technical field
The present invention relates to the video player spacing brackets on a kind of helmet, for placing the electronic products such as mobile phone.
The invention further relates to a kind of helmets.
Background technique
In wear-type VR product, some is already provided with video play device, and this kind of video play device is usually arranged
Non-dismountable in the shell of VR product, some is not provided with video play device, by using when install video play device
It is watched, this kind of video play device usually borrows other electronic products, such as the smart phone with larger screen.
In order to which the later period installs video play device, spacing bracket, limit are provided in front of the shell of wear-type VR product
Hook is provided on bracket to fix mobile phone.The mostly fixed other end hook of one end hook is rotatable in existing spacing bracket, or
Person both ends hook is all rotatable, assembles or take out mobile phone by this method.
The specific structure of existing spacing bracket can be provided with limit with reference to shown in Fig. 1, Fig. 2, Fig. 3 in front of VR main body 10
Position bracket, spacing bracket include bracket body 1, and bracket body 1 has housing shape structure, generally groove shapes, bracket body 1
Two sides are provided with hook mounting hole, fixed hook 9 are equipped in the hook mounting hole of left side, the position of fixed hook 9 and state are all
It is fixed and invariable, the movable hook being adjusted by rotation is mounted in the hook mounting hole of right side.
The activity hook includes fixing buckle 2, screw 3, locking plate 4, sliding lock block 5, key 6, hook ontology 7, pressure spring 8.
It is by screw 3 that locking plate 4, sliding lock block 5, key 6, hook ontology 7 is fixed together, it is wherein hollow knot in hook ontology 7
Structure, key 6, sliding lock block 5 and pressure spring 8 are placed in hook ontology 7, act on 5 tail end of sliding lock block and support by the pressure of pressure spring 8
1 interference mechanism of frame ontology is cooperated, and hook ontology 7 can not rotate at this time.When pressing the button 6, pass through 6 bottom ramp of key
Carrying out cooperative movement with 5 upper ramps of sliding lock block makes sliding lock block 5 do the interference mechanism that contraction is detached from bracket body 1, thus
Keep hook ontology 7 rotatable to assemble or take out mobile phone.
In existing spacing bracket, since two hooks can not all move left and right, the spacing of clamping can not be adjusted, and can only be adapted to
Mobile phone or other electronic products, and movable hook and bracket amount of interference are smaller, and intensity is insufficient, and movable hook is easy to lose
Effect.
Summary of the invention
In view of the above problems, the present invention provides a kind of video player spacing bracket, being equipped in spacing bracket can
With the movable hook of left and right translation, the spacing clamped between hook is adjustable, so as to install different sizes in spacing bracket
The video player of model, movable hook and spacing bracket improve work by using the fit structure of limit shaft and limiting slot
The bonding strength of dynamic hook and spacing bracket.
Invention also provides a kind of helmets, and above-mentioned video player limit support is provided in front of VR main body
Frame can install the video players of different size model numbers in helmet, more convenient to use.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
According to an aspect of the present invention, the present invention provides a kind of video player spacing bracket, including bracket body,
The bracket body two sides are provided with hook mounting hole, and movable hook is provided in the mounting hole, is set on the activity hook
It is equipped with limit shaft, the bracket body is provided with several limiting slots at the mounting hole, and the limit shaft is caught in the limit
The movable hook is positioned in slot, for the limit shaft after being detached from the limiting slot, the activity is hooked in the installation
Kong Zhongke or so translation, and can be rotated around the limit shaft of itself.
Further, the movable hook includes hook ontology, and the hook ontology is hollow, is internally provided with key, described
Key two sides are provided with two limit shafts of coaxial line, support frame are provided with below the limit shaft, in the bullet of support frame
The limit shaft is caught in the limiting slot under power effect, presses the key, the limit shaft is detached from from the limiting slot;
Location hole is provided on the wall of hook ontology two sides, the limit shaft is pierced by from the location hole, by the hook sheet
Body is together with key assembling.
Further, there are two sliding blocks for setting below the key, and the sliding block is hollow, and support frame as described above is mounted on the cunning
In block, support spring is provided in the sliding block below support frame as described above, it is recessed that positioning is provided on the wall of the sliding block two sides
It falls into, the limit shaft is fallen into the locating recesses.
Further, support frame as described above is in inverted W font, is made of metal clips.
Further, card hole is provided on the wall of the sliding block, the card hole is hooked at support frame as described above both ends.
Further, fixing seat is provided with below the hook ontology, the fixing seat is in zigzag, is set in the fixing seat
It is equipped with inverted T-shape sliding slot, the sliding block lower surface is provided with inverted T-shape guide protrusions, and the guide protrusions are in the sliding slot
Sliding.
Further, the limit shaft outer end is provided with anti-rotation seat, and the anti-rotation seat is arranged perpendicular to the limit shaft, described
Limit shaft when being caught in the limiting slot the anti-rotation seat stopped by the bracket body, prevent the movable hook rotation.
Further, positioning tooth upward is provided on the anti-rotation seat, the bracket body is corresponding at the mounting hole
The anti-rotation seat is provided with positioning tooth directed downwardly, prevents the movable hook from rotating by the occlusion of the positioning tooth, the limit
Positioning tooth disengaging occlusion when being detached from from the limiting slot of position axis.
The video player spacing bracket being arranged using the above structure has the advantage that
The movable hook that translation can be controlled is installed in spacing bracket of the invention, the spacing clamped between hook can
To adjust, so as to install the video player of different size model numbers in spacing bracket, movable hook can also rotate, side
Just install or take out video player.
By using the fit structure of limit shaft and limiting slot in the present invention, the company of movable hook and spacing bracket is improved
Connect intensity.
Overall structure of the present invention is fairly simple, ease of assembly, and manufacturing cost is lower.
According to an aspect of the present invention, the present invention provides a kind of helmet, including VR main body, in the VR main body
Above-described video player spacing bracket is installed, the activity is installed in the video player spacing bracket
Hook and a fixed hook, or there are two the movable hooks for installation.
Further, the video player spacing bracket includes bracket body, and the bracket body two sides are provided with hook
Mounting hole, is provided with several limiting slots at the mounting hole, between the limiting slot is continuous waveform groove or the groove is
Separate several.
The helmet being arranged using the above structure has the advantage that
Compared with traditional VR equipment, the present invention can install the video playing of different size model numbers in helmet
Device, video player installation or taking-up are all very convenient, and the user experience is improved.
Detailed description of the invention
Fig. 1 is the perspective view of VR helmet in the prior art, is as shown in the figure VR main body;
Fig. 2 is the exploded view of video player spacing bracket in the prior art;
Fig. 3 is the cross-sectional view of video player spacing bracket in the prior art;
Fig. 4 is the schematic diagram of movements that hook is rotated employed in the prior art;
Fig. 5 is the perspective view of VR helmet of the present invention;
Fig. 6 is the exploded view of video player spacing bracket of the present invention;
Fig. 7 is the exploded view that the present invention uses movable hook;
Fig. 8 is the top view of video player spacing bracket of the present invention, as shown in the figure for part;
Fig. 9 be in Fig. 8 along the sectional view of A-A;
Figure 10 is the cross-sectional view in Fig. 8 along B-B.
In figure: 1. bracket bodies;1-1. limiting slot;2. fixing buckle;3. screw;4. locking plate;5. sliding lock block;6. pressing
Key;7. hook ontology;8. pressure spring;9. fixed hook;10.VR main body;11. hook ontology;12. key;12-1. limit shaft;12-
2. anti-rotation seat;13. spring;14. sliding block;14-1. guide protrusions;15. support frame;16. fixing seat;16-1. sliding slot.
Specific embodiment
Design concept of the invention is:
For VR helmet in the prior art may only the fixed video player of installation dimension model, helmet is not
Technical problem convenient to use, the present invention provides a kind of video player spacing bracket, being equipped in spacing bracket can be with
The movable hook of left and right translation, the spacing clamped between hook is adjustable, installs different Dimension Types in spacing bracket so as to allow
Number video player, movable hook and spacing bracket improve activity by using the fit structure of limit shaft and limiting slot
The bonding strength of hook and spacing bracket.
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment 1
If Fig. 5, Fig. 6, Fig. 7, Fig. 8 show one of the embodiment of the present invention, in this embodiment, a kind of video player
Spacing bracket, including bracket body 1,1 two sides of bracket body are provided with hook mounting hole, movable hook are provided in mounting hole,
Limit shaft is provided on movable hook, bracket body 1 is provided with several limiting slots at mounting hole, and limit shaft is caught in limiting slot
Movable hook is positioned, for limit shaft after being detached from limiting slot, activity, which is hooked in mounting hole, can control translation, and can surround
The limit shaft rotation of itself.The limiting slot of different location corresponds to the video player of different size model numbers.
One movable hook (a fixed hook is arranged again) can be installed on bracket body 1, two work can also be installed
Dynamic hook.Activity, which is hooked in mounting hole, can control translation, the spacing clamped between hook be adjusted, to adapt to different size model numbers
Video player.Movable hook can around itself limit shaft rotate, be in order to facilitate the installation of or take out video player.
As shown in Fig. 6, Fig. 7, Figure 10, movable hook includes hook ontology 11, and hook ontology 11 is hollow, be internally provided with by
Key 12,12 two sides of key are provided with two limit shaft 12-1 of coaxial line, are provided with support frame 15 below limit shaft 12-1, are propping up
The elastic force effect lower limit axis 12-1 of support 15 is caught in limiting slot 1-1, and pressing keys 12, limit shaft 12-1 is from limiting slot 1-1
Middle disengaging.
Limit shaft 12-1 and key 12 can be made into integration.Positioning is correspondingly provided on the wall of 11 two sides of hook ontology
Hole, limit shaft 12-1 are pierced by from location hole, so that it may fit together hook ontology 11 and key 12.
There are two sliding blocks 14 for setting below key 12, and sliding block 14 is hollow, and support frame 15 is mounted in sliding block 14, in sliding block 14
It is provided with support spring 13 below support frame 15, locating recesses are provided on the wall of 14 two sides of sliding block, limit shaft 12-1 is fallen into
In locating recesses.Support spring 13 can withstand key 12 and prevent from falling, and in pressing keys 12, support spring 13 provides recovery
Power.
As shown in figure 7 and figure 10, support frame 15 is in inverted W font, is made of metal clips.Being designed in this way can mention
The support force of high carriage 15.
For fixing support rack 15, card hole is provided on the wall of sliding block 14, card hole is hooked at 15 both ends of support frame.
Fixing seat 16 is provided with below hook ontology 11, fixing seat 16 is in zigzag, is provided with inverted T-shape in fixing seat 16
Sliding slot 16-1,14 lower surface of sliding block are provided with inverted T-shape guide protrusions 14-1, and guide protrusions 14-1 is slided in sliding slot 16-1,
Sliding block 14 is without departing from fixing seat 16.
16 upper end of fixing seat is provided with mounting hole, is mounted in bracket body 1 by bolt, so that it may pacify movable hook
In the mounting hole of bracket body 1.
In order to which the rotation to movable hook limits, the outer end limit shaft 12-1 is provided with anti-rotation seat 12-2, anti-rotation seat 12-
2 perpendicular to limit shaft 12-1 be arranged, limit shaft 12-1 when being caught in limiting slot 1-1 anti-rotation seat 12-1 stopped by bracket body 1, resistance
Only movable hook rotation.After limit shaft 12-1 is detached from from limiting slot 1-1, anti-rotation seat 12-1 is just no longer hindered by bracket body 1
Gear, activity, which is hooked in mounting hole, to rotate around limit shaft 12-1.The movable rotatable angular range of hook is little, still
Installation can be facilitated or take out video player.
Embodiment 2
In the present embodiment, with embodiment 1 the difference is that as shown in figure 9, being provided with determining upward on anti-rotation seat 12-2
Position tooth, bracket body 1 correspond to anti-rotation seat 12-2 at mounting hole and are provided with positioning tooth directed downwardly, prevented by the occlusion of positioning tooth
Movable hook rotation, positioning tooth is detached from occlusion when limit shaft 12-1 is detached from from limiting slot 1-1.
It is designed in this way the rotation restriction effect that can be improved to movable hook, so that movable hook clamp position is more stable.
Other structures are in the same manner as in Example 1, are not repeated to describe herein.
Embodiment 3
It is as shown in Figure 5, Figure 6 the three of the embodiment of the present invention, in this embodiment, a kind of helmet, including VR master
Body 10 is equipped with video player spacing bracket described in embodiment 1 or embodiment 2, video player limit in VR main body 10
One movable hook and a fixed hook are installed, or there are two movable hooks for installation in the bracket of position.
Video player spacing bracket includes bracket body 1, and 1 two sides of bracket body are provided with hook mounting hole, mounting hole
Place is provided with several limiting slot 1-1, and limiting slot 1-1 is continuous waveform groove or limiting slot 1-1 is several being spaced apart.
The other structures of video player spacing bracket are identical with embodiment 1 or embodiment 2, are not repeated to retouch herein
It states.
The above is merely preferred embodiments of the present invention, it is not intended to limit the scope of the present invention.It is all in this hair
Any modification, equivalent replacement, improvement and so within bright spirit and principle, are included within the scope of protection of the present invention.