CN205446381U - Fixed adjustable revolution mechanic of direction - Google Patents
Fixed adjustable revolution mechanic of direction Download PDFInfo
- Publication number
- CN205446381U CN205446381U CN201620012387.7U CN201620012387U CN205446381U CN 205446381 U CN205446381 U CN 205446381U CN 201620012387 U CN201620012387 U CN 201620012387U CN 205446381 U CN205446381 U CN 205446381U
- Authority
- CN
- China
- Prior art keywords
- spinning ball
- fixed
- upper shell
- direction adjustable
- adjustable rotary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a fixed adjustable revolution mechanic of direction, including mounting and rotating member, the mounting includes casing and casing down, goes up casing and casing down and has a chamber that holds that is used for holding the rotating member, and the rotating member be the spinning ball, the spinning ball with hold the chamber line contact, be equipped with the stopper on the spinning ball, hold being equipped with the gliding spacing groove of confession stopper on the chamber. The utility model discloses the sphere that utilizes the spinning ball with last casing, the sliding contact of the line contact face of casing is rotatory about realizing down, need not the pedestal and constructs, has avoided the mould need realize the preparation of axle through the slider structure when the preparation, mould structure and cost have not only been simplified in this measure, have also shortened molding cycle simultaneously, be equipped with simultaneously a stopper and realize limit control with the spacing groove that holds on the chamber on the spinning ball, strengthened spacing accuracy and reliability, can not take place spacing wearing and tearing.
Description
Technical field
This utility model relates to rotational structure, particularly relates to a kind of fixed-direction adjustable rotary structure.
Background technology
Existing rotational structure uses axle rotational structure to realize mostly.nullChinese invention patent such as Publication No. CN101725801B，It discloses a kind of rotational structure，Including tumbler、Fixture and rotary shaft，This rotary shaft connection fixture and tumbler，This tumbler can rotate around rotary shaft relative to this fixture，This rotational structure also includes the first pad and the second pad，This first pad includes an outer ring、One inner ring and connect four connectors of this inner ring and this outer ring，Detent is offered respectively on these four connectors，This second pad is formed with the positioning convex matched with this detent in its surface，This first pad is fixedly arranged on this tumbler，This second pad is fixedly arranged on this fixture，This fixture is formed with support division in this tumbler，Limiting section it is formed with in another one，This support division extends towards with this limiting section，In this tumbler rotary course，This support division can lean with this limiting section，To limit the rotational angle of this tumbler.Existing axle rotational structure mould in manufacturing process and molding cost are high, and position limiting structure is complicated.
Utility model content
The utility model proposes a kind of fixed-direction adjustable rotary structure, the mould and the molding cost that solve existing axle rotational structure are high, the problem that position limiting structure is complicated.
The technical solution of the utility model is achieved in that
A kind of fixed-direction adjustable rotary structure, including fixture and revolving part, fixture includes upper shell and lower house, upper shell and lower house have the receiving chamber for accommodating revolving part, revolving part is spinning ball, spinning ball and receiving chamber linear contact lay, spinning ball is provided with limited block, accommodates chamber and is provided with the stopper slot slided for limited block.
Further, it is equipped with some screw columns for upper shell and lower house being fixed connection inside the inside of upper shell and lower house.
Further, being provided with cavity between upper shell and lower house, screw column is located in cavity.
Further, accommodate chamber and connect with cavity, accommodate the junction with cavity, the chamber at least provided with two screw columns.
Further, the surface of spinning ball is provided with an opening, and opening is located at the outside accommodating chamber.
Further, inside spinning ball it is hollow.
Further, upper shell is provided with for hard-wired installing hole.
Further, spinning ball is provided with and drives its motor rotated, and motor connects microprocessor.
Further, microprocessor connects wireless communication module.
The beneficial effects of the utility model are: utilize the sphere of spinning ball to realize rotating up and down with the sliding contact in upper shell, the linear contact lay face of lower house, without pedestal structure, avoid mould and need to be realized by slide block structure the making of axle when making, this measure not only simplify mould structure and cost, also shortens molding cycle simultaneously；On spinning ball, it is provided with a limited block simultaneously realizes spacing control with the stopper slot accommodated on chamber, enhance spacing accuracy and reliability, spacing abrasion will not occur.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model fixed-direction adjustable rotary constructive embodiment one；
Fig. 2 is the sectional view of this utility model fixed-direction adjustable rotary constructive embodiment one；
Fig. 3 is the exploded view of this utility model fixed-direction adjustable rotary constructive embodiment one；
Fig. 4 is the front view of spinning ball in Fig. 3；
Fig. 5 is the structural representation of lower house in Fig. 3.
In figure, 1-upper shell；2-lower house；3-spinning ball；4-limited block；5-stopper slot；6-accommodates chamber；7-screw column；8-opening.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment one
As Figure 1-Figure 5, the utility model proposes a kind of fixed-direction adjustable rotary structure, including fixture and revolving part, fixture includes upper shell 1 and lower house 2, in the present embodiment, upper shell 1 and the fixing connection of lower house 2, cylindrical shape can be combined into, in other embodiments, also fixture (i.e. upper shell 1 after combination and lower house 2) can be fabricated to other shapes, in the present embodiment, why fixture is divided into upper shell 1 and lower house 2, it is during revolving part is arranged on fixture for convenience, upper shell 1 and lower house 2 may also be arranged to one-body molded shape.Upper shell 1 and lower house 2 have the receiving chamber 6 for accommodating revolving part, upper shell 1 and lower house 2 combine to form a complete receiving chamber 6, being equipped with depressed part on upper shell 1 and lower house 2, when upper shell 1 and lower house 2 are fixed together, depressed part just can form receiving chamber 6.Revolving part is spinning ball 3, and spinning ball 3 is arranged on inside receiving chamber 6 with receiving chamber 6 linear contact lay, spinning ball 3, and spinning ball 3 is provided with limited block 4, accommodates chamber 6 and is provided with the stopper slot 5 slided for limited block 4, and stopper slot 5 is strip.This utility model utilizes the sphere of spinning ball 3 to realize rotating up and down with the sliding contact in upper shell 1, the linear contact lay face of lower house 2, without pedestal structure, avoid mould and need to be realized by slide block structure the making of axle when making, this measure not only simplify mould structure and cost, also shortens molding cycle simultaneously；On spinning ball 3, it is provided with a limited block 4 simultaneously realizes spacing control with the stopper slot 5 accommodated on chamber 6, enhance spacing accuracy and reliability, spacing abrasion will not occur.This utility model utilizes surface and upper shell 1, the linear contact lay of lower house 2 of spinning ball 3, it is achieved lower resistance manual rotation.
The inside of upper shell 1 and lower house 2 inside are equipped with some for by upper shell 1 and the fixing screw column 7 connected of lower house 2.Screw column 7 is distributed in upper shell 1 and lower house 2 is internal, also can arrange screw at upper shell 1 and the fixing position connected of lower house 2, increase fixing stability further.
Being provided with cavity between upper shell 1 and lower house 2, screw column 7 is located in cavity.As it is shown on figure 3, screw column 7 is arranged on the inside of upper shell 1.Accommodate chamber 6 to connect with cavity, accommodate the junction with cavity, the chamber 6 at least provided with two screw columns 7.Screw column 7 is set at receiving chamber 6 adnexa and can fix spinning ball 3 further, prevent spinning ball 3 to be pushed in cavity.
The surface of spinning ball 3 is provided with an opening 8, and opening 8 is located at the outside accommodating chamber 6.User, when using this utility model, can insert a bar or pole at opening 8, and operation bar or pole can realize rotating.Spinning ball 3 is internal is hollow.Hollow in spinning ball 3, it is possible to make user convenient when rotating spinning ball 3.
Upper shell 1 is provided with for hard-wired installing hole.This utility model can be installed according to the demand of user, in addition to installing hole, buckle also can be used to install.
Spinning ball 3 is provided with and drives its motor rotated, and motor connects microprocessor.Microprocessor connects wireless communication module.Utilize microprocessor can realize the automatic rotation of spinning ball 3, it is not necessary to manpower promotes, it addition, microprocessor is connected wireless communication module, can realize controlled in wireless spinning ball 3 so that this utility model uses more convenient.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (9)
1. a fixed-direction adjustable rotary structure, including fixture and revolving part, it is characterized in that: described fixture includes upper shell and lower house, described upper shell and described lower house have the receiving chamber for accommodating described revolving part, described revolving part is spinning ball, described spinning ball and described receiving chamber linear contact lay, described spinning ball is provided with limited block, and described receiving chamber is provided with the stopper slot slided for described limited block.
Fixed-direction adjustable rotary structure the most according to claim 1, it is characterised in that: it is equipped with some screw columns for described upper shell and described lower house being fixed connection inside the inside of described upper shell and described lower house.
Fixed-direction adjustable rotary structure the most according to claim 2, it is characterised in that: being provided with cavity between described upper shell and described lower house, described screw column is located in described cavity.
Fixed-direction adjustable rotary structure the most according to claim 3, it is characterised in that: described receiving chamber connects with described cavity, and the junction of described receiving chamber and described cavity is at least provided with two screw columns.
Fixed-direction adjustable rotary structure the most according to claim 1, it is characterised in that: the surface of described spinning ball is provided with an opening, and described opening is located at the outside in described receiving chamber.
Fixed-direction adjustable rotary structure the most according to claim 5, it is characterised in that: it is hollow inside described spinning ball.
Fixed-direction adjustable rotary structure the most according to claim 1, it is characterised in that: described upper shell is provided with for hard-wired installing hole.
Fixed-direction adjustable rotary structure the most according to claim 1, it is characterised in that: described spinning ball is provided with and drives its motor rotated, and described motor connects microprocessor.
Fixed-direction adjustable rotary structure the most according to claim 8, it is characterised in that: described microprocessor connects wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012387.7U CN205446381U (en) | 2016-01-07 | 2016-01-07 | Fixed adjustable revolution mechanic of direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012387.7U CN205446381U (en) | 2016-01-07 | 2016-01-07 | Fixed adjustable revolution mechanic of direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446381U true CN205446381U (en) | 2016-08-10 |
Family
ID=56602013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620012387.7U Expired - Fee Related CN205446381U (en) | 2016-01-07 | 2016-01-07 | Fixed adjustable revolution mechanic of direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446381U (en) |
-
2016
- 2016-01-07 CN CN201620012387.7U patent/CN205446381U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110940423B (en) | Multi-degree-of-freedom structure of infrared thermometer detecting head | |
| CN204496366U (en) | A kind of band movable rotary camera notebook computer | |
| CN112443566A (en) | Arc adjustment mechanism, LED unit display screen and LED display screen | |
| CN205446381U (en) | Fixed adjustable revolution mechanic of direction | |
| CN107304783A (en) | Runner assembly and the intelligent glasses cantilever with the runner assembly | |
| CN203826731U (en) | Pin conversion type plug | |
| CN108361214A (en) | Reset assembly, fan head assembly and fan | |
| CN213776047U (en) | Arc adjustment mechanism, LED unit display screen and LED display screen | |
| CN205583720U (en) | Charging seat support that can turn to | |
| CN208014943U (en) | Rotate pin device and the multinational plug device of intelligence | |
| CN205449193U (en) | Rotatable formula water gauge in inclined plane | |
| CN209801038U (en) | Azimuth and rotation azimuth measuring instrument | |
| CN207803712U (en) | It is a kind of to facilitate the steam heated hair-waving appliance for adjusting angle | |
| CN210060798U (en) | Bathroom hand plate is polished with cutter of polishing of being convenient for to change | |
| CN208729501U (en) | A kind of polishing machine support of flexible adjustment | |
| CN205753464U (en) | A kind of shell mechanism of the charger baby of band folding rack | |
| CN201450204U (en) | USB hub | |
| CN211108680U (en) | Storage box | |
| CN210268405U (en) | Multi-view-angle rotatable digital display meter | |
| CN203435256U (en) | Rotating structure for instrument housing | |
| CN205427704U (en) | Panel computer with rotatory camera | |
| CN204520337U (en) | Connect slurry cup | |
| CN213482924U (en) | USB flash disk with adjustable height | |
| CN203586094U (en) | Rotary adjusting device for LED lamp tubes | |
| CN220873964U (en) | Electric connector with sealing protection function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20220107 |