A kind of support of angle adjustable
Technical field
The utility model is related to a kind of support, especially a kind of support of angle adjustable.
Background technology
The support of existing adjustable-angle is that fixing device controls rotation distance.Generally comprised upper bracket, lower carriage,
Screw is provided with bolt, nut, lower carriage and is distributed in be provided with the positioning hole on periphery, upper bracket and is matched somebody with somebody with lower carriage screw
The screw of conjunction and the alignment pin coordinated with positioning hole;The cooperation that the screw of upper bracket and the screw of lower carriage pass through screw bolt and nut
It is fixedly connected.
Above supporting structure is complicated, and rotating mechanism is cumbersome, it is impossible to meet the demand of user's simple operation, this practicality
It is new preferably to solve the inconvenient technical problem that bracket adjustment angle is brought.
Utility model content
Technical problem to be solved in the utility model is the inconvenience that bracket adjustment angle is brought.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that:
The support of angle adjustable, includes upper bracket, lower carriage, fixing bolt, fixing nut, governor motion;Upper bracket
Designed for U-shaped stamping parts, scattering device in the middle part of bellmouth one, upper bracket is provided with its two ends outward flange mounting hole;Lower carriage
Designed for L-shaped stamping parts, bellmouth two is provided with its one end outward flange, the other end is provided with mounting hole;Governor motion is by fixing spiral shell
Bolt, bellmouth one, bellmouth two, fixing nut link are constituted.
Using the utility model of the technical program, upper bracket two ends coordinate lower carriage link, and fixing bolt passes through bellmouth
One and bellmouth two and fixing nut coordinate, after locking can rigid support, prevent rotation, reach stable effect.Upper bracket
Middle part scattering device mounting hole and object coordinate install it is more stable.Two mounting holes of lower carriage coordinate with wall to be installed,
Reach stable fixed effect.When fixing bolt and fixing nut are not locked, rotation upper bracket is reached behind 45 degree of inclination angles, fixed spiral shell
Bolt and fixing nut locking, upper bracket reach the effect of translation-angle by the position is stably fixed at.Loosen fixing nut, rotation
Upper bracket reaches behind 90 degree of inclinations angle that fixing bolt and fixing nut locking, upper bracket will be fixed on the position and reach angle of transformation
The effect of degree.The utility model is simple in construction, and regulation angle is convenient.
Further optimize, the depth of bellmouth one is less than the depth of bellmouth two, the structure design make fixing bolt and
Increase coupling mechanism force when fixing nut is locked, strengthen the stability coordinated.
Further optimize, the taper of bellmouth one is equal to the taper of bellmouth two, the structure design makes the He of bellmouth one
The contact area of bellmouth two is bigger, increases friction area, strengthens the stability coordinated.
Further optimize, minimum distance 0.8cm-1.5cm of the upper bracket outward flange away from bellmouth one, the width of upper bracket
3cm-8cm, it is ensured that the stability of upper bracket.
Further optimize, minimum distance of the outward flange away from bellmouth two of lower carriage is 0.8cm-1.5cm, lower carriage
Width 3cm-8cm, it is ensured that the stability of lower carriage.
Further optimize, the surface of bellmouth one uses sand processing technique table, and the surface of the bellmouth two is using at sand
Science and engineering skill, structure design enhancing friction effect, it is ensured that the stability of cooperation.
Further optimize, the outward flange at upper bracket two ends is circular-arc-shaped design.
Further optimize, the mounting hole that upper bracket is provided with is mounting hole, thing is installed in the more convenient regulation of the structure design
Position.
Further optimize, the outward flange of the one end of lower carriage bellmouth two is circular-arc-shaped design.
Brief description of the drawings
Fig. 1 is the supporting structure schematic diagram of the utility model angle adjustable;
Fig. 2 is governor motion A-A partial sectional views in Fig. 1;
Fig. 3 is the support top view of the utility model angle adjustable;
Fig. 4 is the support front view of the utility model angle adjustable;
Fig. 5 is the support left view of the utility model angle adjustable;
Fig. 6 is that Fig. 1 upper brackets are rotated by 90 ° top view;
Fig. 7 is Fig. 6 front view;
Fig. 8 is Fig. 6 left view;
Fig. 9 is that Fig. 1 upper brackets rotate 45 degree of top views;
Figure 10 is Fig. 9 front view;
Figure 11 is Fig. 9 left view.
Embodiment
In order that the utility model may be better understood in those skilled in the art, it is right with reference to the accompanying drawings and examples
Technical solutions of the utility model are further illustrated.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the support of angle adjustable, include upper bracket 1, lower carriage 2, fixing bolt 3,
Fixing nut 4, governor motion 5;Upper bracket 1 is designed for U-shaped stamping parts, and bellmouth 1, outside are provided with its two ends outward flange
Minimum distance of the edge away from bellmouth 1 is 1.0cm, and width is 5cm, and the middle part scattering device of upper bracket 1 has mounting hole 12;Lower branch
Frame 2 is designed for L-shaped stamping parts, and bellmouth 2 21, minimum distance of the outward flange away from bellmouth 2 21 are provided with its one end outward flange
For 1.0cm, width is 5cm, and the other end is provided with mounting hole 22;Governor motion 5 is by fixing bolt 3, bellmouth 1, bellmouth two
21st, the link of fixing nut 4 is constituted.
Using the utility model of the technical program, the two ends of upper bracket 1 coordinate lower carriage 2 to link, and fixing bolt 3 passes through taper
Hole 1 and bellmouth 2 21 coordinate with fixing nut 4, after locking can rigid support, prevent rotation, reach stable effect
Really.Minimum distance 1.0cm of the outward flange of upper bracket 1 away from bellmouth 1, the width 5cm of upper bracket, it is ensured that the stabilization of upper bracket 1
Property.Two kidney-shaped mounting holes 12 of middle part scattering device and a positioning hole of upper bracket 1 coordinate with display backplane installs more steady
It is fixed.Minimum distance of the outward flange of lower carriage 2 away from bellmouth 2 21 is 1.0cm, the width 5cm of lower carriage, it is ensured that lower carriage 2
Stability.Two mounting holes 22 of lower carriage 2 coordinate with wall to be installed, and reaches stable fixed effect.
As shown in Fig. 6, Fig. 7, Fig. 8, beholder sees display for convenience, loosens fixing nut 4, and rotation upper bracket 1 reaches
To after 90 degree of inclinations angle, fixing bolt 3 and fixing nut 4 are locked, and upper bracket 1 reaches the effect of translation-angle by the position is fixed on
Really.
Fixing nut 4 is loosened as shown in Fig. 9, Figure 10, Figure 11, rotation upper bracket 11 is reached behind 45 degree of inclination angles, fixing bolt 3
Locked with fixing nut 4, upper bracket 1 reaches the effect of translation-angle by the position is stably fixed at, facilitate beholder's viewing aobvious
Show device, be also convenient for adjusting angle.
It is preferred that the depth of bellmouth 1 is less than the depth of bellmouth 2 21, the structure design makes fixing bolt 3 and fixed
Nut 4 increases coupling mechanism force when locking, strengthen the stability coordinated.
It is preferred that the taper of bellmouth 1 is equal to the taper of bellmouth 2 21, the structure design makes bellmouth 1 and taper
The contact area in hole 2 21 is bigger, increases friction area, strengthens the stability coordinated.
It is preferred that the surface of bellmouth 1 uses sand processing technique table, the surface of the bellmouth 2 21 handles work using sand
Skill, structure design enhancing friction effect, it is ensured that the stability of cooperation.
It is preferred that the outward flange at the two ends of upper bracket 1 is circular-arc-shaped design.
It is preferred that mounting hole 12 on upper bracket 1 is mounting hole, the structure design is that trim locations are more when mounted for display
It is convenient.
It is preferred that the outward flange of the one end of lower carriage bellmouth 2 21 is circular-arc-shaped design.
A kind of support of the angle adjustable provided above the utility model is described in detail.Specific embodiment is said
It is bright to be only intended to help and understand method of the present utility model and its core concept.It should be pointed out that for the common of the art
For technical staff, on the premise of the utility model principle is not departed from, can also to the utility model carry out it is some improvement and
Modification, these are improved and modification is also fallen into the utility model scope of the claims.