CN209574088U - Rotation shelf with locking device - Google Patents
Rotation shelf with locking device Download PDFInfo
- Publication number
- CN209574088U CN209574088U CN201721316533.6U CN201721316533U CN209574088U CN 209574088 U CN209574088 U CN 209574088U CN 201721316533 U CN201721316533 U CN 201721316533U CN 209574088 U CN209574088 U CN 209574088U
- Authority
- CN
- China
- Prior art keywords
- axis body
- locking device
- rotation
- mandril
- bottom bar
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of rotation shelf with locking device, it includes bottom plate and board putting things and set on rotation support column between the two, the rotation support column includes upper axis body and lower axis body, the upper axis body is connect with lower axis body by rotating member, axis body is set on same axis above and below, and the locking device for locking the two is equipped between upper and lower axis body.The utility model effectively prevent rotation shelf to be not required to rotate when rotation, and structure is simple and convenient to operate.Rotation shelf field of the utility model suitable for storage facilities.
Description
Technical field
The utility model belongs to storage facilities field, in particular to a kind of rotation shelf.
Background technique
Currently, rotation shelf used in daily life mostly include bottom plate, rotation support column and board putting things, wherein rotation
The both ends for turning support column are separately connected bottom plate and board putting things, and the rotation of board putting things is realized by rotation rotation support column, thus
It takes the cargo of any position or storage cargo on board putting things.But it is accidentally touched due to adopting the structure to be frequently encountered
It hits vehicle in shelf or transportational process to jolt, causes shelf to rotate, lead to falling for cargo, may cause people when more serious
Member's damage.
Utility model content
Existing in the prior art above insufficient to solve, the utility model is intended to provide a kind of rotation with locking device
Turn shelf, to solve the defect that shelf rotate in these cases.
To achieve the above object, technical solution used by the utility model is as follows:
A kind of rotation shelf with locking device, it includes bottom plate and board putting things and supports set on rotation between the two
Column, the rotation support column include upper axis body and lower axis body, and the upper axis body is connect with lower axis body by rotating member, upper and lower axis
Body is set on same axis, and the locking device for locking the two is equipped between upper and lower axis body.
As restriction, the radius of the lower axis body is less than the radius of upper axis body, and the locking device is a waney company
Adapter tube body, connection pipe body are threadedly coupled with upper and lower axis body respectively.
Limited as the another kind to the utility model, it further includes support rod and connector, the support rod include with
The bottom bar of bottom plate connection and the mandril connecting with board putting things, the bottom bar are connect with mandril by the connector, bottom bar and top
Bar radius is identical and is located on same axis, bottom bar along the top that its axial direction upwardly extends and mandril along its axial direction to
Gap is formed between the bottom of lower extension.
As the restriction to aforesaid way, the connector is the circle body being set on the bottom bar, the bottom bar and top
Bar is threadedly coupled with the circle body respectively.
It is limited as the another kind to aforesaid way, the support rod is four, and the axis of four support rods is non-coplanar.
The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is:
(1) upper axis body and lower axis body are connected through a screw thread and are integrated by the locking device of the utility model, can be locked
Axis body and lower axis body, so that axis body be avoided to rotate with lower axis body；
(2) support rod of the utility model can effectively share the weight of cargo on board putting things, and support rod is divided into
Lower two parts, two parts are threadedly coupled by connector, realize the function of shelf rotation.
To sum up, the utility model effectively prevent rotation shelf to be not required to rotate when rotation, and structure is simple, operation side
Just, suitable for rotating the fixations of shelf.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of the utility model embodiment 2；
Fig. 3 is the structural schematic diagram of the present embodiment 1,2 locking devices；
Fig. 4 is the structure sectional view of the present embodiment 1,2 locking devices；
Fig. 5 is the structural schematic diagram of the connector of the present embodiment support rod.
Mark component: 1- bottom plate, the upper axis body of 2-, axis body under 3-, 4- board putting things, 5- locking device, circle body under 51-,
The upper circle body of 52-, the first internal screw thread of 6-, the second internal screw thread of 7-, 8- bottom bar, 9- mandril, 10- connector, the first external screw thread of 11-, 12-
Second external screw thread, 13- third external screw thread, 14- third internal screw thread.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model.It should be appreciated that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1 has the rotation shelf of locking device
The present embodiment be a kind of rotation shelf with locking device, as shown in Figure 1, include bottom plate 1, rotation support column,
Board putting things 4.
Rotation support column includes the lower axis body 3 that upper axis body 2 is connected with by rotating member, the axis of upper axis body 2 and lower axis body 3
It is overlapped, and the radius of upper axis body 2 is greater than lower axis body 3.
Rotation support column is equipped with the locking device 5 for locking upper axis body 2 and lower axis body 3.
Locking device 5 include be set in lower axis body 3 lower circle body 51 and with lower circle body 51 it is integrally formed for lock
The upper circle body 52 of axis body 2, lower circle body 51 are overlapped with the axis of upper circle body 52, and the exterior radius phase of lower circle body 51 and upper circle body 52
It is less than the radius of upper 52 inner wall of circle body Deng the radius of, lower 51 inner wall of circle body.
Lower circle body 51, upper circle body 52 inner wall on be respectively equipped with the first internal screw thread 6, the second internal screw thread 7, lower axis body 3, upper axis
Body 4 is equipped with the first external screw thread 11, the second external screw thread 12 to match respectively with first internal screw thread 6, the second internal screw thread 7,
Wherein, internal diameter of the internal diameter of the first internal screw thread 6 less than the second internal screw thread 7.
The present embodiment use process is as follows:
When shelf need to rotate, by the upper circle body 52 of locking device 5 along the downward whiz of axis direction of lower axis body 3 axis
Body 2, rotary motion part realize the rotation of shelf.
When shelf need to lock, operation is with the above method on the contrary, this will not be repeated here
Embodiment 2 has the rotation shelf of locking device
The difference of the present embodiment and embodiment 1 is that it further includes support rod, and support rod is four and axis is non-coplanar,
Support rod includes the bottom bar 8 connecting with bottom plate 1 and the mandril 9 connecting with board putting things 4, and bottom bar 8 is connected with mandril 9 by connector 10
It connects, bottom bar 8 is equal with 9 radius of mandril and axis is overlapped, and the top that bottom bar 8 in axial direction upwardly extends is with mandril 9 along its axis
Gap is formed between the bottom extended downwardly to direction.Connector 10 is the circle body being set on bottom bar 8, and circle body inner wall is equipped with the
Three internal screw threads 14, the top of bottom bar 8 and the bottom of mandril 9 are equipped with the third external screw thread 13 to match with third internal screw thread 14.
The present embodiment use process is as follows:
When shelf need to rotate, first by the upper circle body 52 of locking device 5 along the downward whiz of axis direction of lower axis body 3
Secondly connector 10 on four support rods is made 9 He of mandril along the downward whiz mandril 9 of axis direction of support rod by upper axis body 2
Bottom bar 10 is in discrete state, and rotary motion part realizes the rotation of shelf.
When shelf need to lock, operation is with the above method on the contrary, this will not be repeated here.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of the utility model claims protection.
Claims (4)
1. a kind of rotation shelf with locking device, it includes bottom plate and board putting things and supports set on rotation between the two
Column, it is characterised in that: the rotation support column includes upper axis body and lower axis body, and the upper axis body and lower axis body are connected by rotating member
It connects, upper and lower axis body is set on same axis, and the locking device for locking the two is equipped between upper and lower axis body；The lower axis body
Radius be less than the radius of upper axis body, the locking device is a waney connection pipe body, and connection pipe body is respectively and above and below
Axis body is threadedly coupled.
2. the rotation shelf according to claim 1 with locking device, it is characterised in that: it further includes support rod and company
Fitting, the support rod include the bottom bar connecting with bottom plate and the mandril that connect with board putting things, and the bottom bar and mandril pass through institute
Connector connection is stated, bottom bar is identical as mandril radius and is located on same axis, and bottom bar is along the top that its axial direction upwardly extends
Portion and mandril form gap between the bottom that its axial direction extends downwardly.
3. the rotation shelf according to claim 2 with locking device, it is characterised in that: the connector is to be set in
Circle body on the bottom bar, the bottom bar and mandril are threadedly coupled with the circle body respectively.
4. the rotation shelf according to claim 2 with locking device, it is characterised in that: the support rod is four,
And the axis of four support rods is non-coplanar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316533.6U CN209574088U (en) | 2017-10-13 | 2017-10-13 | Rotation shelf with locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316533.6U CN209574088U (en) | 2017-10-13 | 2017-10-13 | Rotation shelf with locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209574088U true CN209574088U (en) | 2019-11-05 |
Family
ID=68371787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721316533.6U Active CN209574088U (en) | 2017-10-13 | 2017-10-13 | Rotation shelf with locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209574088U (en) |
-
2017
- 2017-10-13 CN CN201721316533.6U patent/CN209574088U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109533298A (en) | A kind of unmanned plane undercarriage convenient for storage | |
| CN209574088U (en) | Rotation shelf with locking device | |
| CN106263556A (en) | Computer desk height adjustment mechanism | |
| CN205047600U (en) | Tripod foot pipe convenient to it is flexible fixed | |
| CN104002739B (en) | A kind of vehicle-mounted lifting bar multipoint positioning mechanism | |
| CN208066402U (en) | A kind of medical test rack for test tube | |
| CN203248959U (en) | Hanging lifting rod of LED box | |
| CN205390813U (en) | Study table chair goes up and down | |
| CN210882675U (en) | Survey and drawing unmanned aerial vehicle's camera fixing device | |
| CN209073689U (en) | A kind of foldable desk being fixed on student dormitory bed | |
| CN205956190U (en) | Straight pivot | |
| CN203766993U (en) | Bicycle handle stem | |
| CN207892952U (en) | Avoid the sliding block of children's maloperation | |
| CN204684331U (en) | Folding infusion frame | |
| CN211873341U (en) | Shelter leveling mechanism | |
| CN205381661U (en) | Optional turn transmission device of angle | |
| CN209634480U (en) | A kind of deployable and collapsible shelf for subway carriage | |
| CN205771277U (en) | A kind of torque arm fast adjuster hanging barrel hoisting mechanism | |
| CN206979796U (en) | A kind of ward Infusion support of internal medicine | |
| CN207084479U (en) | Flat plate folding table and composite furniture | |
| CN213953192U (en) | Rotary semi-open oxygen tent for plateau bed | |
| CN210284585U (en) | Unmanned aerial vehicle wing arm folding mechanism | |
| CN204534064U (en) | Multimedia teaching projecting apparatus fixed support | |
| CN208651799U (en) | A kind of fast assembling-disassembling valve pocket | |
| CN214434502U (en) | Utensil frame for traditional Chinese medicine clinical cupping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200428 Address after: 050000 Building 1112, No. 001, Changjiang Avenue, Shijiazhuang High-tech Zone, Hebei Province Patentee after: Hebei Taihang Communication Technology Co.,Ltd. Address before: 050000 Kongzhai District, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee before: Zhang Fan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 050000 room 332, hi tech innovation and entrepreneurship incubation base, No. 69, Fenhe Road, hi tech Zone, Shijiazhuang City, Hebei Province Patentee after: Shijiazhuang runyao Information Technology Co.,Ltd. Address before: 050000 No. 1112, building 001, No. 9, Changjiang Avenue, high tech Zone, Shijiazhuang City, Hebei Province Patentee before: Hebei Taihang Communication Technology Co.,Ltd. |