CN206504084U - The rotary connecting device being easily installed - Google Patents
The rotary connecting device being easily installed Download PDFInfo
- Publication number
- CN206504084U CN206504084U CN201720000503.8U CN201720000503U CN206504084U CN 206504084 U CN206504084 U CN 206504084U CN 201720000503 U CN201720000503 U CN 201720000503U CN 206504084 U CN206504084 U CN 206504084U
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- CN
- China
- Prior art keywords
- special
- rotating shaft
- shaped
- connector
- easily installed
- 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
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Abstract
A kind of rotary connecting device being easily installed, it is characterized in that, it includes connector, connect body and special-shaped rotating shaft, the connector is connected with the connection body by the special-shaped axis of rotation, the connector may be supported on the rear portion of the connection body when in use, the connector can be folded to the connection body in non-working condition and is superimposed, the special-shaped rotating shaft is configured to the body of rod shape with abnormal shape portion, the special-shaped portion includes one or more kinks and/or bending section, the two ends of the special-shaped rotating shaft respectively with the connector and be connected body rotate connection, the connector can be rotated around the end of the special-shaped rotating shaft.The rotary connecting device of the present utility model being easily installed substitutes traditional direct rod shape rotating shaft using special-shaped rotating shaft, the distance between special-shaped rotating shaft two ends are changed by the elastic deformation of special-shaped rotating shaft, so as to be easy to the two ends of special-shaped rotating shaft being assembled in shaft hole, so as to improve efficiency of assembling.
Description
【Technical field】
The utility model is related to the rotary connecting device being easily installed, and more particularly to a kind of manufacture easy to process is easy to peace
The rotary connecting device of dress.
【Background technology】
Connected mode is rotated, is seen everywhere in daily life, such as the hinge of door leaf, the support folded of keyboard bottom
Frame etc..In the rotation connected mode of transmission, it connects two objects typically by the rotating shaft of a direct rod shape.This direct rod shape
Rotating shaft, it is easy to produce, but be not easy to assembling, when especially rotating shaft ecto-entad can not be inserted, and can only be by rotating shaft by interior
Outwards during inserting (as shown in the figure 10), because the length of rotating shaft just must can be such that rotating shaft does not deviate from slightly larger than the width in hole, thus
The very difficult assembling of the rotating shaft of this mode, and this connected mode application widely, therefore, it is necessary to design it is a kind of newly
Assembling mode so that it can realize same linkage function, but be more conducive to assemble, so as to improve processing efficiency.
【Utility model content】
The utility model aims to solve the problem that above mentioned problem, and provides a kind of rotary connecting device being easily installed.
To realize above mentioned problem, the utility model provides a kind of rotary connecting device being easily installed, it is characterised in that
It includes connector, connection body and special-shaped rotating shaft, and the connector passes through the special-shaped axis of rotation with the connection body
Connection, the connector may be supported on the rear portion of the connection body when in use, and the connector can in non-working condition
Fold to the connection body and be superimposed, the special-shaped rotating shaft is configured to the body of rod shape with abnormal shape portion, the special-shaped portion
Including one or more kinks and/or bending section, the two ends of the special-shaped rotating shaft are respectively with the connector and being connected body
Connection is rotated, the connector can be rotated around the end of the special-shaped rotating shaft.
The special-shaped rotating shaft includes abnormal shape portion and is connected to the connecting portion of special-shaped portion two ends end, special-shaped portion's bag
One or more kinks are included, the connecting portion is in direct rod shape, and it is integrally formed with the special-shaped portion.
The special-shaped rotating shaft includes abnormal shape portion and is connected to the connecting portion of special-shaped portion two ends end, special-shaped portion's bag
One or more bending sections are included, the connecting portion is in direct rod shape, and it is integrally formed with the special-shaped portion.
The special-shaped rotating shaft includes abnormal shape portion and is connected to the connecting portion of special-shaped portion two ends end, special-shaped portion's bag
One or more bending sections and kink are included, the connecting portion is in direct rod shape, and it is integrally formed with the special-shaped portion.
The circular in cross-section of the end of the connecting portion.
First rotating shaft hole is provided with the connection body, the second shaft hole, described second are provided with the connector
Shaft hole and the axis in the first rotating shaft hole are located along the same line, and the connecting portion of the special-shaped rotating shaft distinguishes opposite pass through
Second shaft hole and extend in first rotating shaft hole, the connector, special-shaped rotating shaft is rotatably connected on being connected body
Together.
Groove, the shape of the groove and the shape phase of the connector are provided with a side surface of the connection body
Matching, the first rotating shaft hole is respectively equipped with the relative both sides side wall of the groove.
Storage tank is provided with a side surface of described connector one end, on the relative both sides side wall of the storage tank
Second shaft hole is respectively equipped with, second shaft hole is corresponding with the position in the first rotating shaft hole, the brick shape
The special-shaped portion of axle is embedded in the storage tank, and the connecting portion of the special-shaped rotating shaft is plugged in the first rotating shaft hole and second turn
In axis hole.
The special-shaped portion under external force elastically deformable and change the distance between described special-shaped rotating shaft two ends.
The connection body is that can be sleeved on the mobile phone protecting case on mobile phone.
Favorable attributes of the present utility model are that it efficiently solves above mentioned problem.The utility model is by will be traditional
Direct rod shape rotating shaft is arranged to special-shaped rotating shaft, so that rotating shaft is a resiliently deformable, when mounted elastically deformable and change
The distance between special-shaped rotating shaft two ends, so as to be assembled to beneficial to by the two ends of special-shaped rotating shaft in shaft hole.It is of the present utility model easy
In the rotary connecting device of installation, its simple in construction, easy to process and assembling, with very strong practicality, is preferably widelyd popularize.
【Brief description of the drawings】
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another visual angle schematic diagram of structural representation of the present utility model.
Fig. 3 is structural decomposition diagram of the present utility model.
Fig. 4 is another visual angle schematic diagram of structural decomposition diagram of the present utility model.
Fig. 5 is the structural representation of special-shaped rotating shaft 3 of the present utility model.
Fig. 6 is another structural representation of special-shaped rotating shaft 3 of the present utility model.
Fig. 7 is another structural representation of special-shaped rotating shaft 3 of the present utility model.
Fig. 8 is another structural representation of special-shaped rotating shaft 3 of the present utility model.
Fig. 9 is another structural representation of special-shaped rotating shaft 3 of the present utility model.
Figure 10 is background technology schematic diagram.
Connector 1, storage tank 11, the second shaft hole 12, connection body 2, groove 21, the second shaft hole 22, special-shaped rotating shaft
3rd, abnormal shape portion 31, connecting portion 32
【Embodiment】
The following example is explained further and supplemented to of the present utility model, does not constitute any limit to the utility model
System.
As shown in Fig. 1~Fig. 9, the rotary connecting device of the present utility model being easily installed, its broad outlines are to pass through
Change the form of traditional rotating shaft and construct special-shaped rotating shaft 3, so as to be more conducive to install, improve processing efficiency.
Specifically, as shown in Fig. 1~Fig. 2, the rotary connecting device of the present utility model being easily installed include connector 1,
Connect body 2 and special-shaped rotating shaft 3.The connector 1 is connected with being connected body 2 by the special-shaped rotation of rotating shaft 3, so that
The connector 1 may be supported on the rear portion of the connection body 2 when in use, can be folded in non-usage to described and connect this
Body 2 is superimposed, so that the connector 1, which can support residence, states connection body 2, and beneficial to folding storage.
The connection body 2 can be configured to arbitrary shape according to application scenarios.For example, the connection body 2 can be constructed
Into tabular, dome shape etc..In 1~Fig. 4 of accompanying drawing shown in the present embodiment, the connection body 2 is configured to mobile phone protecting case
Shape, it can be set on mobile phone and serve as containment vessel.Accordingly, its shape that also may be configured to flat board containment vessel, for covering
It is located on tablet personal computer and serves as containment vessel.For ease of connector 1 described in folding storage, in the rear side surface of the connection body 2
On, i.e., the side surface not contacted with thing to be supported is provided with groove 21.The shape of the groove 21 and the shape of the connector 1
Shape matches, and it can be circular groove, square groove, polygonal grooves, profiled slot etc..In the present embodiment, the groove 21
For rectangular recess, it extends along the width for connecting body 2.In other embodiment, the groove 21 also can be by structure
Cause the length direction extension along connection body 2.The position of the groove 21 can determine that it makes according to the shape of connection body 2
Obtain to stablize when connector 1 deploys and support connection body 2, it can be located at the middle part for connecting body 2, may be alternatively located at connection
The close end of body 2.First rotating shaft hole 22 is respectively equipped with the relative both sides side wall of the groove 21.In the present embodiment, institute
First rotating shaft hole 22 is stated to be located on the both sides side wall extended along its length, and close to the end of groove 21.In other embodiment,
The first rotating shaft hole 22 may also be arranged at other positions.Deploy the connector 1 when being folded for ease of connector 1, can be
The edge of the groove 21 sets breach, in order to which user starts the connector 1 by breach.To strengthen turn being easily installed
The outward appearance globality of dynamic attachment means, the depth of the groove 21 can be set to match with the thickness of the connector 1, so that
During so that connector 1 being folded, the outer surface of the connector 1 and the outer surface flush of the connection body 2.
In addition, according to the different demands of application scenarios, in other embodiments, also can be in the dorsal part for connecting body 2
On surface, i.e., two connecting pole (not shown)s are arranged at intervals on the side surface not contacted with thing to be supported, in the company
Connect and the first rotating shaft hole 22 is set on the relative both sides side wall of post, for connecting the connector 1 between two connecting poles.
It is attractive in appearance to strengthen in the present embodiment, groove 21 preferably is set in the back surface of the connection body 2, it is relative in groove 21
Both sides side wall on first rotating shaft hole 22 is set, for connecting institute's connector 1 in groove.
As shown in Figure 1 to 4, the connector 1 is used to support the connection body 2, and it is rotated with the connection body 2
Connection, its is deployable and is in " people " font with the connection body 2, and it can fold and is superimposed with being connected body 2, so as to be beneficial to
Store.For ease of installing, storage tank 11 is provided with towards the close end of a side surface of connection body 2 in the connector 1, it is described
Storage tank 11 is used to install the special-shaped rotating shaft 3.The shape of the storage tank 11 can be set as desired, in the present embodiment,
The storage tank 11 is rectangular, its insertion to the end of connector 1.Second is provided with the relative both sides side wall of institute's storage tank 11
Shaft hole 12, the axis of second shaft hole 12 and the axis in the first rotating shaft hole 22 are located along the same line.Described
Two shaft holes 12 connect with the storage tank 11, and it is used for the connecting portion 32 for inserting the special-shaped rotating shaft 3.
As shown in Fig. 1~Fig. 9, the special-shaped rotating shaft 3 is configured to the body of rod shape with abnormal shape portion 31, its non-direct rod shape.
Specifically, the special-shaped rotating shaft 3 includes abnormal shape portion 31 and is connected to the connecting portion 32 of the special-shaped two ends end of portion 31.The company
Socket part 32 is integrally formed with the special-shaped portion 31, and the connecting portion 32 is in direct rod shape, and it is used to be plugged in the first rotating shaft hole
22 and second in shaft hole 12.The special-shaped portion 31 may include one or more kinks and/or bending section, and it is installed in described
In storage tank 11, its elastically deformable and beneficial to by special-shaped rotating shaft 3 load connector 1 and connection body 2 between.
In certain embodiments, as shown in figure 5, the special-shaped portion 31 includes a kink, the one of connecting portion 32
It is molded over the two ends of kink.In certain embodiments, as shown in Figure 6, Figure 7, the special-shaped portion 31 includes multiple kinks, institute
State connecting portion 32 to be integrally formed at the two ends of the kink positioned at end position, the shape of the multiple kink can be identical,
Can be different.In certain embodiments, as shown in figure 8, the special-shaped portion 31 includes a bending section, the arc of curvature of the bending section
Degree can be constructed as needed, and the connecting portion 32 is integrally formed at the two ends of bending section.In certain embodiments, the abnormal shape
Portion 31 includes multiple bending sections, and the shape of the multiple bending section can be identical, also can be different, and its crooked radian can be identical, also may be used
Difference, the connecting portion 32 is integrally formed at the two ends of the bending section positioned at end position.In certain embodiments, such as Fig. 9 institutes
Show, the special-shaped portion 31 includes bending section and kink, the bending section can construct one or more, and the kink can be constructed
It is one or more；When bending section setting is multiple, the shape of the bending section can be identical, also can be different；When kink sets many
When individual, the shape of the kink can be identical, also can be different.In the present embodiment, the special-shaped portion 31 of the special-shaped rotating shaft 3 is constructed
Into the kink with two 90 degree, its entirety is inType.
The two ends of the connecting portion 32 of the special-shaped rotating shaft 3 are configured to circular in cross-section, in order to which connector 1 is overturn.
The cross section in the special-shaped portion 31 of the special-shaped rotating shaft 3 can any configuration, it can be rounded, and other any shapes such as can also be square
Shape.In the present embodiment, the special-shaped rotating shaft 3 is in round bar shape, and preferably filled circles are shaft-like, in other embodiment, the special-shaped rotating shaft 3
Or it is hollow shaft-like.The length of the connecting portion 32 is more than the length of second shaft hole 12, preferably first rotating shaft hole
22 and second shaft hole 12 length sum.
During installation, as shown in figure 1, the one end of the connector 1 provided with storage tank 11 is put into the groove 21, make connection
On second shaft hole 12 of part 1 is corresponding with the first rotating shaft hole 22 for connecting body 2, and make the storage tank 11 of connector 1 towards even
The groove 21 of body 2 is connect, the connecting portion 32 of special-shaped rotating shaft 3 is then inserted into the shaft hole 12 of first rotating shaft hole 22 and second, made different
The special-shaped portion 31 of type rotating shaft 3 is embedded in the storage tank 11, and connector 1, special-shaped rotating shaft 3 just can be made to rotate company with being connected body 2
It is connected together, so that the connector 1 may be reversed, deploys the connector 1 and support the connection body 2, or fold
The connector 1 and make connector 1 with it is described connection body 2 be superimposed.Take this, just form of the present utility model be easily installed
Rotary connecting device, due to the special-shaped rotating shaft 3 have abnormal shape portion 31, when mounted, because special-shaped portion 31 can carry out elasticity
Deformation, inserts at the two ends of special-shaped rotating shaft 3 to shaft hole so as to convenient, so as to improve efficiency of assembling.
Although being disclosed by above example to the utility model, scope of the present utility model is not limited to
In this, under conditions of conceiving without departing from the utility model, it is similar that each component of the above can be understood with art personnel
Or equivalent element is replaced.
Claims (10)
1. a kind of rotary connecting device being easily installed, it is characterised in that it includes connector (1), connection body (2) and abnormal shape
Rotating shaft (3), the connector (1) is rotated by the special-shaped rotating shaft (3) with the connection body (2) and connected, the connector
(1) may be supported on when in use it is described connection body (2) rear portion, the connector (1) can be folded in non-working condition to
It is superimposed with the connection body (2), the special-shaped rotating shaft (3) is configured to the body of rod shape with abnormal shape portion (31), described different
Type portion (31) includes one or more kinks and/or bending section, the two ends of the special-shaped rotating shaft (3) respectively with the connector
(1) and connection body (2) rotates connection, the connector (1) can be rotated around the end of the special-shaped rotating shaft (3).
2. the rotary connecting device being easily installed as claimed in claim 1, it is characterised in that the special-shaped rotating shaft (3) includes
Special-shaped portion (31) and the connecting portion (32) for being connected to special-shaped portion (31) two ends end, the special-shaped portion (31) include one or
Multiple kinks, the connecting portion (32) is in direct rod shape, and it is integrally formed with the special-shaped portion (31).
3. the rotary connecting device being easily installed as claimed in claim 1, it is characterised in that the special-shaped rotating shaft (3) includes
Special-shaped portion (31) and the connecting portion (32) for being connected to special-shaped portion (31) two ends end, the special-shaped portion (31) include one or
Multiple bending sections, the connecting portion (32) is in direct rod shape, and it is integrally formed with the special-shaped portion (31).
4. the rotary connecting device being easily installed as claimed in claim 1, it is characterised in that the special-shaped rotating shaft (3) includes
Special-shaped portion (31) and the connecting portion (32) for being connected to special-shaped portion (31) two ends end, the special-shaped portion (31) include one or
Multiple bending sections and kink, the connecting portion (32) are in direct rod shape, and it is integrally formed with the special-shaped portion (31).
5. the rotary connecting device being easily installed as described in any one of claim 2~4, it is characterised in that the connection
The circular in cross-section of the end in portion (32).
6. the rotary connecting device being easily installed as described in any one of claim 2~4, it is characterised in that in the company
Body (2) is connect provided with first rotating shaft hole (22), the second shaft hole (12), described second turn are provided with the connector (1)
Axis hole (12) and the axis of the first rotating shaft hole (22) are located along the same line, the connecting portion (32) of the special-shaped rotating shaft (3)
Difference is opposite to be extended in first rotating shaft hole (22) through second shaft hole (12), makes the connector (1), abnormal shape
Rotating shaft (3) is rotatably connected with being connected body (2).
7. the rotary connecting device being easily installed as claimed in claim 6, it is characterised in that in the connection body (2)
One side surface is provided with groove (21), and the shape and the shape of the connector (1) of the groove (21) match, described recessed
The first rotating shaft hole (22) is respectively equipped with the relative both sides side wall of groove (21).
8. the rotary connecting device being easily installed as claimed in claim 6, it is characterised in that in the connector (1) one end
A side surface be provided with storage tank (11), be respectively equipped with described second on the relative both sides side wall of the storage tank (11)
Shaft hole (12), second shaft hole (12) is corresponding with the position of the first rotating shaft hole (22), the special-shaped rotating shaft (3)
Special-shaped portion (31) be embedded in the storage tank (11), the connecting portion (32) of the special-shaped rotating shaft (3) is plugged in described first
In shaft hole (22) and the second shaft hole (12).
9. the rotary connecting device being easily installed as claimed in claim 1, it is characterised in that the special-shaped portion (31) is in external force
Act on lower elastically deformable and change the distance between described special-shaped rotating shaft (3) two ends.
10. the rotary connecting device being easily installed as claimed in claim 1, it is characterised in that the connection body (2) is can
It is sleeved on the mobile phone protecting case on mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720000503.8U CN206504084U (en) | 2017-01-02 | 2017-01-02 | The rotary connecting device being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720000503.8U CN206504084U (en) | 2017-01-02 | 2017-01-02 | The rotary connecting device being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504084U true CN206504084U (en) | 2017-09-19 |
Family
ID=59838859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720000503.8U Expired - Fee Related CN206504084U (en) | 2017-01-02 | 2017-01-02 | The rotary connecting device being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194462A (en) * | 2017-12-20 | 2018-06-22 | 苏州静然克精密机械有限公司 | A kind of rotatable attachment device |
-
2017
- 2017-01-02 CN CN201720000503.8U patent/CN206504084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194462A (en) * | 2017-12-20 | 2018-06-22 | 苏州静然克精密机械有限公司 | A kind of rotatable attachment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170919 Termination date: 20190102 |