CN208446880U - Same table - Google Patents
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- Publication number
- CN208446880U CN208446880U CN201721179712.XU CN201721179712U CN208446880U CN 208446880 U CN208446880 U CN 208446880U CN 201721179712 U CN201721179712 U CN 201721179712U CN 208446880 U CN208446880 U CN 208446880U
- Authority
- CN
- China
- Prior art keywords
- spring
- bracket
- frame
- same table
- pushing
- 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
The utility model discloses a kind of same tables, including pedestal, desktop, sliding equipment and a pair of supporting being mounted on the base, sliding equipment includes a pair of brackets being fixed on desktop lower end surface and the sliding rail that is slidably attached on bracket, the upper end of one of support arm in each support frame and one end of one of sliding rail are rotatably connected, the upper end of another support arm in each support frame and one end of bracket are rotatably connected, it is characterised in that: the retaining mechanism for locking bracket and sliding rail is provided at least one sliding equipment；The utility model can conveniently realize the locking and unlocking to bracket and sliding rail, and have the advantages that reliable lock.
Description
Technical field
The utility model belongs to desk technical field, is related to a kind of same table.
Background technique
Currently, the height of general desk is all to adjust above and below in the market, it is not able to satisfy the need of various different heights
It wants；In order to achieve the purpose that desk can be gone up and down, occurs a kind of same table on the market at present, generally comprise pedestal, desktop
Plate and the crane being mounted between pedestal and desktop, and retaining mechanism is provided on crane, and risen currently used for locking
The locking mechanism of drop frame is generally hand-tighten bolts, i.e., after hand-tighten bolts are tightened, crane can be locked, when hand-tighten bolts are unscrewed
Afterwards, i.e., the height of changeable crane, to realize the adjusting to desktop height；However lifting is locked using hand-tighten bolts
The mode of frame have the shortcomings that it is relatively elaborate, i.e., people need firmly tighten hand-tighten bolts, need spend significantly strength, and hand
Stubborn bolt is easy to appear the phenomenon that loosening after tightening, and locks insecure disadvantage to exist.
Utility model content
To solve the above-mentioned problems, the utility model devises a kind of same table, can conveniently realize to bracket and
The locking and unlocking of sliding rail, and have the advantages that reliable lock.
Purpose of the utility model is realized as follows:
The same table of the utility model, including pedestal, desktop, sliding equipment and a pair of of the support being mounted on the base
Frame, sliding equipment include a pair of brackets being fixed on desktop lower end surface and the sliding rail that is slidably attached on bracket, often
The upper end of one of support arm in a support frame and one end of one of sliding rail are rotatably connected, in each support frame
The upper end of another support arm and one end of bracket are rotatably connected, and are provided at least one sliding equipment for locking bracket
With the retaining mechanism of sliding rail.
The same table of the utility model, wherein retaining mechanism includes the support base being fixed below bracket, is installed on bracket
There is frame side, pushing frame has been slidably connected in frame side, limited block has been rotatably coupled on support base, one end of limited block is set
It is equipped with the boss that can cooperate clamping with one of card slot on sliding rail side wall, is provided in frame side and leads to for what boss was pierced by
Hole, the other end of limited block are provided with chimb, be provided in pushing frame for push chimb so that boss be detached from card slot pushing block,
It is provided with the first resetting-mechanism for driving limit block reset between frame side and support base, is arranged between pushing frame and support base
There is the second resetting-mechanism；By using this structure, have the advantages that locking mechanism structure is simple, and excellent with reliable lock
Point.
The same table of the utility model, wherein the first resetting-mechanism includes the first spring, is provided on support base for the
One spring insertion jack, one end of the first spring be located at boss side limited block offset, the other end of the first spring and
The first bending edges in frame side offset；By using this structure, it can easily make to limit block reset, there is resetting structure letter
Single advantage.
The same table of the utility model, wherein the second resetting-mechanism includes second spring, is provided in pushing frame for
The groove of two springs insertion, one end of second spring and the end of groove offset, and the on the other end and frame side of second spring
Two bending edges offset；By using this structure, easily pushing frame can be made to reset, has the advantages that resetting structure is simple.
The same table of the utility model, wherein pushing block be led towards being provided on the end face of chimb side to cooperate with chimb
To so that boss is detached from the guiding surface of card slot；By using this structure, easily limited block can be pushed to rotate.
The same table of the utility model, wherein be rotatably coupled shaft on sliding rail, be fixed on the outer end of shaft
For the handle of drive shaft rotation, it is fixed with sleeve on the inner end of shaft, is provided on the lateral wall of sleeve for pushing
The convex edge of pushing frame；By using this structure, pushing frame can be easily pushed, and pushing frame is made to push limited block, with
The boss on limited block is facilitated to be detached from card slot.
The same table of the utility model, wherein be provided with guide post on the inner sidewall of convex edge, be provided on the side wall of bracket
Convex edge can cooperate the arc groove of guiding with guide post when rotating；By using this structure, it can be improved the reliability of boss rotation.
The utility model can conveniently realize the locking and unlocking to bracket and sliding rail, and excellent with reliable lock
Point.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is that the utility model removes the schematic perspective view after desktop；
Fig. 3 is the partial structure diagram of the utility model；
Fig. 4 is the schematic perspective view of retaining mechanism；
Fig. 5 is the decomposed structural schematic diagram of retaining mechanism；
Fig. 6 is the decomposed structural schematic diagram of retaining mechanism；
Fig. 7 is the decomposed structural schematic diagram of retaining mechanism.
Specific embodiment
Specific embodiment of the present invention is described in further detail with reference to the accompanying drawing.
A kind of same table, it is sliding including pedestal 1, desktop 2, sliding equipment and a pair of supporting 3 being mounted on pedestal 1
Motivation structure includes a pair of brackets 41 being fixed on 2 lower end surface of desktop and the sliding rail 42 being slidably attached on bracket 41,
The upper end of one of support arm 31 in each support frame 3 and one end of one of sliding rail 42 are rotatably connected, Mei Gezhi
The upper end of another support arm 31 in support 3 and one end of bracket 41 are rotatably connected, and are arranged at least one sliding equipment
There is the retaining mechanism for locking bracket 41 and sliding rail 42.
Retaining mechanism includes the support base 51 for being fixed on the lower section of bracket 41, is equipped with frame side 52 on bracket 41, in frame side 52
It has been slidably connected pushing frame 53, limited block 54 has been rotatably coupled on support base 51, one end of limited block 54 is provided with
The boss 541 of clamping can be cooperated with one of card slot 421 on 42 side wall of sliding rail, be provided in frame side 52 for boss 541
The through-hole 521 being pierced by, the other end of limited block 54 are provided with chimb 542, be provided in pushing frame 53 for push chimb 542 with
So that boss 541 is detached from the pushing block 531 of card slot 421, is provided between frame side 52 and support base 51 for driving limited block 54 to reset
The first resetting-mechanism, the second resetting-mechanism is provided between pushing frame 53 and support base 51；By using this structure, have
The simple advantage of locking mechanism structure, and have the advantages that reliable lock.
First resetting-mechanism includes the first spring 55, and the jack for the insertion of the first spring 55 is provided on support base 51
511, one end of the first spring 55 offsets with the limited block 54 for being located at 541 side of boss, the other end and frame side of the first spring 55
The first bending edges 522 on 52 offset；By using this structure, it can easily make to limit block reset, there is resetting structure
Simple advantage.
Second resetting-mechanism includes second spring 56, and the groove being embedded in for second spring 56 is provided in pushing frame 53
532, one end of second spring 56 and the end of groove 532 offset, the other end and the second folding in frame side 52 of second spring 56
Crimp 523 offsets；By using this structure, easily pushing frame can be made to reset, has the advantages that resetting structure is simple.
Pushing block 531 is oriented to so that boss 541 is de- towards being provided on the end face of 542 side of chimb to cooperate with chimb 542
Guiding surface 533 from card slot 421；By using this structure, easily limited block can be pushed to rotate.
It has been rotatably coupled shaft 6 on sliding rail 42, has been fixed on the outer end of shaft 6 for the rotation of drive shaft 6
Handle 7 is fixed with sleeve 8 on the inner end of shaft 6, the convex edge for pushing pushing frame 53 is provided on the lateral wall of sleeve 8
81；By using this structure, pushing frame can be easily pushed, and pushing frame is made to push limited block, to facilitate limited block
On boss be detached from card slot.
Guide post 82 is provided on the inner sidewall of convex edge 81, be provided on the side wall of bracket 41 convex edge 81 rotate when can with lead
The arc groove 411 of the cooperation guiding of column 82；By using this structure, it can be improved the reliability of boss rotation.
The course of work of the utility model is: when user pulls handle, handle drives shaft rotation, shaft band moving sleeve
Rotation, after sleeve rotation, the convex edge on sleeve lateral wall pushes pushing frame mobile, and pushing frame overcomes the elastic force of second spring and makes
The chimb on pushing block promotion limited block is obtained, after chimb is pushed, limited block rotation, so that boss is detached from card slot, in this way
One, it can be realized the unlock to bracket and sliding rail, so that bracket can slide on the slide rail, and then can be by above mentioning
Desktop pushes desktop to change the height of desktop；When release lever, second spring pushes pushing frame to reset, the
One spring pushes limit block reset, returns in one of card slot at this point, boss can block again, to realize to bracket and cunning
The locking of rail, and then can be to the fixation of desktop height.
It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this
Field technical staff can be according to the exhaustive all possibility of mathematical knowledge of permutation and combination, and therefore, the utility model is no longer to arrangement
Technical solution after combination is illustrated one by one, but it is understood that being the technical solution after permutation and combination by the utility model
It is disclosed.
It should be noted that listed above is only a kind of specific embodiment of the utility model.Obviously, the utility model
Above embodiments are not limited to, acceptable there are many deformations.
In short, the institute that those skilled in the art directly can export or associate from content disclosed by the utility model
There is deformation, is considered as the protection scope of the utility model.
Claims (7)
1. a kind of same table, including pedestal (1), desktop (2), sliding equipment and a pair of supporting being mounted on pedestal (1)
(3), the sliding equipment includes a pair of brackets (41) being fixed on desktop (2) lower end surface and is slidably attached at bracket
(41) sliding rail (42) on, the upper end and one of sliding rail (42) of one of support arm (31) in each support frame (3)
One end be rotatably connected, the upper end of another support arm (31) in each support frame (3) and one end of bracket (41) can turn
Dynamic connection, it is characterised in that: the locking machine for locking bracket (41) and sliding rail (42) is provided at least one sliding equipment
Structure.
2. same table according to claim 1, which is characterized in that the retaining mechanism includes being fixed below bracket (41)
Support base (51), be equipped with frame side (52) on the bracket (41), be slidably connected pushing frame on the frame side (52)
(53), it has been rotatably coupled limited block (54) on the support base (51), one end of the limited block (54) is provided with can be with
The boss (541) of one of card slot (421) cooperation clamping on sliding rail (42) side wall, be provided on the frame side (52) for
The other end of the through-hole (521) that boss (541) is pierced by, the limited block (54) is provided with chimb (542), the pushing frame (53)
On be provided with for push chimb (542) so that boss (541) be detached from card slot (421) pushing block (531), the frame side (52) with
The first resetting-mechanism for driving limited block (54) to reset, the pushing frame (53) and support are provided between support base (51)
The second resetting-mechanism is provided between seat (51).
3. same table according to claim 2, which is characterized in that first resetting-mechanism includes the first spring (55),
The jack (511) for the first spring (55) insertion, one end of first spring (55) are provided on the support base (51)
It offsets with the limited block (54) for being located at boss (541) side, the on the other end of first spring (55) and frame side (52)
One bending edges (522) offset.
4. same table according to claim 2, which is characterized in that second resetting-mechanism includes second spring (56),
The groove (532) for second spring (56) insertion, one end of the second spring (56) are provided on the pushing frame (53)
It offsets with the end of groove (532), the other end of the second spring (56) and the second bending edges (523) phase on frame side (52)
It supports.
5. according to same table described in Claims 2 or 3 or 4, which is characterized in that the pushing block (531) is towards chimb (542) one
It is provided with to cooperate with chimb (542) on the end face of side and is oriented to the guiding surface so that boss (541) is detached from card slot (421)
(533)。
6. same table according to claim 2, which is characterized in that be rotatably coupled shaft on the sliding rail (42)
(6), the handle (7) for drive shaft (6) rotation, the inner end of the shaft (6) are fixed on the outer end of the shaft (6)
It is fixed in portion sleeve (8), the convex edge (81) for pushing pushing frame (53) is provided on the lateral wall of the sleeve (8).
7. same table according to claim 6, which is characterized in that be provided with guide post on the inner sidewall of the convex edge (81)
(82), the arc groove that can cooperate guiding with guide post (82) when convex edge (81) rotate is provided on the side wall of the bracket (41)
(411)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721179712.XU CN208446880U (en) | 2017-09-14 | 2017-09-14 | Same table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721179712.XU CN208446880U (en) | 2017-09-14 | 2017-09-14 | Same table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208446880U true CN208446880U (en) | 2019-02-01 |
Family
ID=65140729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721179712.XU Expired - Fee Related CN208446880U (en) | 2017-09-14 | 2017-09-14 | Same table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208446880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510234A (en) * | 2017-09-14 | 2017-12-26 | 宁波凯鑫电子有限公司 | Same table |
-
2017
- 2017-09-14 CN CN201721179712.XU patent/CN208446880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510234A (en) * | 2017-09-14 | 2017-12-26 | 宁波凯鑫电子有限公司 | Same table |
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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 |
Granted publication date: 20190201 Termination date: 20190914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |