CN207912359U - Same table and its locking mechanism - Google Patents
Same table and its locking mechanism Download PDFInfo
- Publication number
- CN207912359U CN207912359U CN201720765866.0U CN201720765866U CN207912359U CN 207912359 U CN207912359 U CN 207912359U CN 201720765866 U CN201720765866 U CN 201720765866U CN 207912359 U CN207912359 U CN 207912359U
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- bottom frame
- component
- hand
- locking mechanism
- spanner
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Abstract
The utility model discloses a kind of locking mechanism and same tables, same table has connecting plate component and bottom frame component, locking mechanism includes spanner, Level Promoting part, driver plate and grapple, connecting plate component front end assembly wrench fixed plate, assembly wrench inside the spanner fixed plate, spanner other side connection driver plate one end, driver plate other end exposure level impeller one end, the Level Promoting part other end is connected to connecting plate component rear end, grapple is arranged towards bottom frame component side in the driver plate, and the grapple is matched with bottom frame component.After same table uses locking mechanism provided by the utility model, storage is not easy to rebound later, deft design, and locking is secured.
Description
Technical field
The utility model is related to same tables, and in particular, to a kind of locking mechanism for same table, and there is the locking
The same table of structure.
Background technology
Due to the modern life and requirements of one's work, many people must maintain long-time sitting posture to carry out the labour that focuses on task at hand；According to
Medical research, prolonged sitting posture can increase angiocardiopathy, diabetes and obesity etc.；Long-time sitting posture is maintained for the odd-numbered day
People for, it will increase its 50 percent probability for dying of angiocardiopathy；Due to maintaining fat in sitting posture meeting reducing human
The cycle of fat enzyme reduces absorption of the human body to fat, and muscle can promote fatty enzyme effect when standing, and promote human body processing fat
With cholesterol, this relatively high workbench for using when standing that just come into being, but the use of high workbench also generates
The drawbacks of occupied space, even if designing some Simple lifting tables in the prior art, but lifting speed is unstable, and do not have
The mechanism of tightening state can be kept, this just solves corresponding technical problem there is an urgent need for those skilled in the art.
Utility model content
In order to solve occupied space present in work on hand table or workbench at least partly, after Working table tightening
The problem of easy ting produce deformation, the utility model provide a kind of locking mechanism for same table, and same table has connection board group
Part and bottom frame component, locking mechanism include spanner, Level Promoting part, driver plate and grapple；The connecting plate component front end installation
There is spanner fixed plate, the spanner is installed inside the spanner fixed plate, the spanner other side connects described driver plate one end,
Level Promoting part one end described in another end in contact of driver plate, the Level Promoting part other end are connected to the connection board group
The grapple is arranged towards bottom frame component side in part rear end, the driver plate, and the grapple is matched with bottom frame component, real
Now storage locking.
Preferably, the connecting plate component includes the first fixed plate, sliding panel and the second fixed plate；
First fixed plate is fixed on the front on the downside of desktop, and slideway, the sliding panel is arranged in first fixed plate
Be embedded on the slideway of the first fixed plate, Level Promoting part one end connect with first fixed plate, the other end with it is described
Sliding panel connects, and the sliding front edge of board can horizontally hub-switched connect the upper end of one second support component, second fixed plate
The upper end of one first support component can horizontally hub-switched be connected.
Preferably, multiple limit holes are arranged along Level Promoting part activity direction in the sliding panel, and the limit hole is strip
Shape, stop screw are fixed on after passing through limit hole on desktop.
Preferably, the spanner is strip, and section is L-shaped, passes through the facade Contact Transmission plate one of spanner " L " shape
End.
Preferably, connecting plate component front edge is exposed in the spanner side.
Preferably, the bottom frame component includes that end is laid one's hand in front；
The front lays one's hand on the setting of end inside and lays one's hand on end material button, and the end material button of laying one's hand on is matched with grapple, realizes locking.
Preferably, the driver plate is "T"-shaped, is lain in a horizontal plane between spanner and Level Promoting part.
Preferably, the facade of the "T"-shaped upper contact spanner of the driver plate, the "T"-shaped lower contacts of the driver plate
Level Promoting part.
Preferably, the bottom frame component further includes that end is laid one's hand at left side bottom frame, right side bottom frame and rear portion；
Left side bottom frame one end and right side bottom frame one end fasten the sliding end of the first support component, the second support component
Rear portion can be horizontally hub-switched connected to and lay one's hand on the laying one's hand in the fixed seat of end of end, left side bottom frame one end and right side bottom frame one end side by
End cap conjunction is laid one's hand in front, and end and the left side bottom frame one end side are laid one's hand in front by fastening screw and right side bottom frame one end side seals
Firmly, the left side bottom frame other end and right side bottom frame other end side are laid one's hand on end cap by rear portion and are closed, and are laid one's hand on rear portion by fastening screw
End and the left side bottom frame other end side and right side bottom frame other end side seal.
Another aspect according to the present utility model, also provides a kind of same table, and the same table includes lock as described above
Locking structure.
The locking effect that locking mechanism provided by the utility model generates is fabulous, and any deformation will not occur after storage,
Locking is secured；In addition by the effect of Level Promoting part during raising, this same table rises steadily, while not will produce and making an uproar
Sound；It is convenient and efficient when expansion, it is brought conveniently to user's use.
A series of concept of reduced forms is introduced in utility model content, this will in the detailed description section into
One step is described in detail.The utility model content part is not meant to attempt to limit the pass of technical solution claimed
Key feature and essential features do not mean that the protection domain for attempting to determine technical solution claimed more.
Below in conjunction with attached drawing, the advantages of the utility model is described in detail and feature.
Description of the drawings
The following drawings of the utility model is used to understand the utility model in this as the part of the utility model.Attached drawing
In show the embodiment and its description of the utility model, for explaining the principles of the present invention.In the accompanying drawings,
Fig. 1 is the stereogram of same table (removing desktop) unfolded state of the utility model；
Fig. 2 is the side view of the same table of the utility model；
Fig. 3 is A in Fig. 2 to figure；
Fig. 4 is that the same table of the utility model is in the side view of receiving state；
Fig. 5 is that the same table of the utility model is in the upward view of unfolded state；
Fig. 6 is the top explosive view of the utility model same table；
Fig. 7 is the utility model same table lower part explosive view.
Wherein, reference numeral is
10-same tables
100-connecting plate components
110-sliding panels
111-sliding panel first pulley groups
112-sliding panel second pulley groups
113-stop collars
114-stop screws
115-limit holes
120-the first fixed plate
130-spanners
131-spanner fixed plates
132-driver plates
133-bolts
134-grapples
140-the second fixed plate
150-Level Promoting parts
200-the first support component
210-right side outer support columns
Drift bolt outside 211-right sides
212-right side torsional springs
213-right side pulleys
220-left side outer support columns
Drift bolt outside 221-left sides
222-left side torsional springs
230-the first connecting pole
300-the second support component
310-right side inner support columns
311-right side nuts
320-left side inner support columns
321-left side nuts
330-the second connecting pole
400-bottom frame components
Lay one's hand on end in 410-rear portions
411-lay one's hand on end fixed seat
Lay one's hand on end in 420-fronts
421-lay one's hand on end material button
430-right side bottom frames
431-right side bottom frame slideways
440-left side bottom frames
441-left side bottom frame slideways
500-desktops
Specific implementation mode
In the following description, a large amount of details is provided so as to thoroughly understand the utility model.However, ability
Field technique personnel will be seen that, exemplarily only show the preferred embodiment of the utility model, the utility model described below
It may not need details as one or more and be carried out.In addition, in order to avoid obscuring with the utility model, for
Some technical characteristics well known in the art are not described in detail.
One side according to the present utility model provides a kind of locking mechanism for same table.The lock of the utility model
Locking structure compared with the prior art place advantage be：Any deformation, locking jail will not occur after locking mechanism storage
Gu.
Fig. 1-7 shows each portion that the entirety of an embodiment locking mechanism and locking mechanism are included from all angles
Part or part.In order to understand the position and role of these components or part in locking mechanism, locking is tied first
Structure carries out globality description, thoroughly to understand the utility model.
As shown in Fig. 1-Fig. 7, the utility model provides a kind of locking mechanism for same table 10, and same table 10 includes connecting
Fishplate bar component 100, bottom frame component 400 and locking mechanism.Locking mechanism includes spanner 130, Level Promoting part 150, driver plate 132
With grapple 134.
100 front end assembly wrench fixed plate 131 of connecting plate component, 131 inside assembly wrench 130 of spanner fixed plate, spanner
100 front edge of connecting plate component is exposed in 130 sides, and 100 other side of spanner connects 132 one end of driver plate, and driver plate 132 is another
The other end of one end of end in contact Level Promoting part 150, Level Promoting part 150 is connected to 100 rear end of connecting plate component, driver plate
132 are arranged grapple 134 towards 400 side of bottom frame component, and grapple 134 is matched with bottom frame component 400, realize storage locking.
Preferably, connecting plate component 100 includes the first fixed plate 120, sliding panel 110 and the second fixed plate 140.First is solid
Fixed board 120 is fixed on the front of 500 downside of desktop, and slideway is arranged in the first fixed plate 120, and sliding panel 110 is embedded in the first fixation
On the slideway of plate 120,150 other end of Level Promoting part is connect with sliding panel 110, and 110 front end of sliding panel can horizontally hub-switched connect
The upper end of the second support component 300 is connect, the second fixed plate 140 can horizontally hub-switched connect the upper end of the first support component 200.Its
In the second fixed plate 140 designed for " u "-shaped, 140 both sides of the second fixed plate are separately connected 200 fixing end of the first support component.Water
Gas spring can be used in flat-pushing moving part 150, and self-locking air spring can be used in gas spring, and what self-locking air spring can be in stroke appoints
Meaning position stops, and has prodigious coupling mechanism force after stopping.
Preferably, several limit holes 115 are arranged along 150 activity direction of Level Promoting part in sliding panel 110, and limit hole 115 is
Strip, stop screw 114 are fixed on after sequentially passing through stop collar 113 and limit hole 115 on desktop 500.
Preferably, spanner 130 is strip, and section is L-shaped, passes through the facade Contact Transmission bar 132 of spanner " L " shape
One end.
Preferably, 100 front edge of connecting plate component is exposed in 130 side of spanner.
Preferably, bottom frame component 400 lays one's hand on end 420 including front.Front lays one's hand on 420 inside setting of end and lays one's hand on end material button 421, lays one's hand on end
Material button 421 is matched with grapple 134, realizes locking.
Preferably, driver plate 132 is "T"-shaped, is lain in a horizontal plane between spanner 130 and Level Promoting part 150.
Preferably, the facade of the "T"-shaped upper contact spanner 130 of driver plate 132, the "T"-shaped lower part of driver plate 132 connect
Touch Level Promoting part 150.
Preferably, further include the first support component 200, the second support component 300 and bottom frame component 400.First support group
The middle part of part 200 and the middle part of the second support component 300 hingedly form X-type, the first support component 200 and the second support component
300 hinged place forms tension force effect by elastomeric element.Torsional spring or shrapnel for example can be used in the elastomeric element.
The lower end (since the lower end is to be slidably connected, which is also sliding end) of first support component 200 is slidably connected
One end of bottom frame component 400.(since the upper end is hinged, position is relatively fixed, the upper end for the upper end of second support component 300
Also it is fixing end) other end of connection bottom frame component 400, the fixing end of the first support component 200 is connected to connecting plate component 100
One end, the second support component 300 upper end (due to the upper end be slidably connected, which is also sliding end) pushed away by level
Moving part 150 is slidably connected to the other end of the connecting plate component 100；To drive bottom frame component 400 and connecting plate component
100 folding and unfolding campaigns.The desktop 500 of same table is fixed in connecting plate component 100, illustratively, desktop 500 using wooden or
Person's stainless steel.
Schematic diagram when wherein Fig. 4 is the same table receiving state occupies little space after storage, can in the same industry
Reach very frivolous state, it is optimal for 5CM or so.
Preferably, the first support component 200 includes drift bolt 211 and right side torsional spring outside right side outer support column 210, right side
212, second support component 300 includes right side inner support column 310 and right side nut 311.Drift bolt 211 sequentially passes through outside right side
In the middle part of 210 middle part of right side outer support column, right side torsional spring 212 and right side inner support column 310, drift bolt 211 passes through right side spiral shell outside right side
Mother 311 locks, and two of right side torsional spring 212 puts forth effort end and is individually positioned in right side outer support column 210 and right side inner support column 310
Stress surface on.Or stress hole is set in right side outer support column 210 and 310 relative direction of right side inner support column, right side is turned round
Two of spring 212 put forth effort end and are inserted into respectively in right side outer support column 210 and 310 respective stress hole of right side inner support column.
First support component 200 further includes left side outer support column 220, drift bolt 221 and left side torsional spring 222 outside left side, and second
Support component 300 includes left side inner support column 320 and left side nut 321.Drift bolt 221 sequentially passes through left side outer support column outside left side
In the middle part of 220 middle parts, left side torsional spring 222 and left side inner support column 320, drift bolt 221 passes through left side nut 321 and locks outside left side, left
Two of side torsional spring 222 put forth effort end and are individually positioned on the stress surface of left side outer support column 220 and left side inner support column 320.Or
Stress hole is arranged in left side outer support column 220 and 320 relative direction of left side inner support column in person, by the two of the left side torsional spring 222
A end of putting forth effort is inserted into respectively in left side outer support column 220 and 320 respective stress hole of left side inner support column.
As shown in fig. 6-7, it is preferable that left side outer support column 220 and right side outer support column 210 pass through the first connecting pole 230
It is fixedly connected；Left side inner support column 320 is fixedly connected with right side inner support column 310 by the second connecting pole 330.Or outside left side
Support column 220, the first connecting pole 230 and right side outer support column 210 are integrally formed and left side inner support column 320, second connects
It connects column 330 and right side inner support column 310 is integrally formed.
Preferably, the bottom frame component 400 lays one's hand on end 410 including left side bottom frame 440, right side bottom frame 430 and rear portion.Left side bottom
440 one end of frame and 430 one end of right side bottom frame fasten the sliding end of the first support component 200, and the second support component 300 can water
Lay one's hand on the laying one's hand in the fixed seat 411 of end of end 410,430 one end of 440 one end of left side bottom frame and right side bottom frame in the flat rear portion that is pivotally connected to
Face is laid one's hand on 420 lid of end by front and is closed, and end 420 and 440 one end side of left side bottom frame and right side bottom frame are laid one's hand in front by fastening screw
430 one end sides seal, and 440 other end of left side bottom frame and 430 other end side of right side bottom frame are laid one's hand on 410 lid of end by rear portion and closed, and lead to
It crosses fastening screw and end 410 and 440 other end side of the left side bottom frame and 430 other end side of right side bottom frame envelope is laid one's hand on into rear portion
Firmly.
Preferably, the first support component 200 further includes left side pulley 223 and right side pulley 213.Left side pulley 223 and the right side
Side roller 213 is separately mounted to the left and right sides of 200 sliding end of the first support component, and left side pulley 223 is put into left side bottom frame 440
Slideway in, right side pulley 213 be put into right side bottom frame 430 slideway in.Its middle slideway is opened up along 200 side of the first support component
Uniform gap enables left side pulley 223 and right side pulley 213 to be run along slideway under the drive of the first support component 200,
Left side baffle 441 and right-hand apron 431 are respectively set inside left side bottom frame 440 and right side bottom frame 430, wherein left side baffle
441 set gradually along 440 hollow inner side of left side bottom frame, and right-hand apron 431 is set gradually along 430 hollow inner side of right side bottom frame.
Preferably, connecting plate component 100 includes the first fixed plate 120, sliding panel 110 and the second fixed plate 140.First is solid
Fixed board 120 is fixed on the front on the downside of desktop, and slideway is arranged in the first fixed plate 120, and sliding panel 110 is embedded in the first fixed plate
On 120 slideway, one end of Level Promoting part 150 is connect with sliding panel 110, and 110 front end of sliding panel can horizontally hub-switched connect
The upper end of second support component 300, the second fixed plate 140 can horizontally hub-switched connect the upper end of the first support component 200.Its
In the second fixed plate 140 designed for " u "-shaped, 140 both sides of the second fixed plate are separately connected 200 fixing end of the first support component.
In order to further function as illustration, sliding panel 110 further includes sliding panel first pulley group 111 and sliding panel
Two pulley blocks 112.Sliding panel first pulley group 111 is mounted on the left and right sides of 300 sliding end of the second support component, then pacifies
It is matched at left and right sides of 110 front end of sliding panel and with the slideway of the first fixed plate 120, sliding panel second pulley group 112 is pacified
Mounted in 110 rear end of sliding panel the left and right sides and matched with the slideway of the first fixed plate 120.
It should be noted that the directional terminology related with same table involved by this paper, for example, "high", " low ", " preceding ",
" rear ", "left", "right" "up" and "down" etc. are to be in state shown in Fig. 1 relative to same table, i.e., spanner 130 towards
The state of user side,
Another aspect according to the present utility model, also provides a kind of same table, and the same table includes lock as described above
Locking structure.
Setting based on locking mechanism, when rotating spanner 130 applies downward power to desktop 600 simultaneously, the first support
The sliding end of component 200 is slided towards the direction of the fixing end far from the second support component 300, the sliding of the second support component 300
Hold towards the direction of the fixing end far from the first support component 200 and slide, the first support component 200 and the second support component 300 it
Between angle [alpha] (see Fig. 2) increase, gas spring 500 compress, same table whole height decline, to meet sitting posture needs；And when liter
Drop table is in receiving state, lays one's hand on end material button 421 and is matched with grapple 134, realizes locking.When needing to increase desktop, rotatably pull
Hand 130 releases the clip laid one's hand between end material button 421 and grapple 134, while releasing the self-locking function of gas spring 500, is turned round on right side
Under the action of spring 212 and left side torsional spring 222, the sliding end of the first support component 200 is towards the fixation close to the second support component 300
The direction at end is slided, and the sliding end of the second support component 300 is slided towards the direction of the fixing end close to the first support component 200,
Angle [alpha] between first support component 200 and the second support component 300 reduces, and same table whole height rises, to meet stance
It needs.
The locking effect of locking mechanism provided by the utility model is fabulous, and any deformation will not occur after storage, locking
Securely；By the effect of Level Promoting part during raising, pass through the hinged place of the first support component and the second support component
Elastomeric element formed tension force effect, simultaneously as the upper end of the second support component is slidably connected to company by Level Promoting part
The other end of fishplate bar component so that the support buffering effect of support construction is fabulous, acts freely, and same table is based on elastic portion in addition
The effect of part and Level Promoting part, additionally it is possible to it is automatic to rise, it is not necessarily to human intervention；It is convenient and efficient when expansion, use band to user
Convenience is carried out.
The utility model is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is
Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.In addition ability
Field technique personnel are it is understood that the utility model is not limited to above-described embodiment, and introduction according to the present utility model is also
More kinds of variants and modifications can be made, these variants and modifications all fall within the utility model range claimed with
It is interior.The scope of protection of the utility model is defined by the appended claims and its equivalent scope.
Claims (10)
1. a kind of locking mechanism for same table, the same table has connecting plate component and bottom frame component, which is characterized in that
The locking mechanism includes spanner, Level Promoting part, driver plate and grapple；
The connecting plate component front end is equipped with spanner fixed plate, and the spanner is installed inside the spanner fixed plate, described to pull
The hand other side connects described driver plate one end, and Level Promoting part one end described in another end in contact of driver plate, the level pushes away
The moving part other end is connected to the connecting plate component rear end, the driver plate towards bottom frame component side be arranged described in grab
Hook, the grapple are matched with bottom frame component, realize storage locking.
2. locking mechanism as described in claim 1, which is characterized in that the connecting plate component includes the first fixed plate, sliding
Plate and the second fixed plate；
First fixed plate is fixed on the front on the downside of desktop, and slideway is arranged in first fixed plate, and the sliding panel is embedded
On the slideway of the first fixed plate, the Level Promoting part other end is connected on the sliding panel, the sliding front edge of board energy
The upper end of one second support component is horizontally hub-switched connected, second fixed plate can horizontally hub-switched connect one first support group
The upper end of part.
3. locking mechanism as claimed in claim 2, which is characterized in that the sliding panel is arranged along Level Promoting part activity direction
Multiple limit holes, the limit hole are strip, and stop screw is fixed on after passing through limit hole on desktop.
4. locking mechanism as described in any one of claims 1-3, which is characterized in that the spanner is strip, and section is in
" L " shape passes through facade Contact Transmission plate one end of spanner " L " shape.
5. locking mechanism as described in any one of claims 1-3, which is characterized in that expose connecting plate component in the spanner side
Front edge.
6. locking mechanism as claimed in claim 2, which is characterized in that the bottom frame component includes that end is laid one's hand in front；
The front lays one's hand on the setting of end inside and lays one's hand on end material button, and the end material button of laying one's hand on is matched with the grapple, realizes locking.
7. locking mechanism as described in any one of claims 1-3, which is characterized in that the driver plate is "T"-shaped, is horizontally arranged
Between spanner and Level Promoting part.
8. locking mechanism as claimed in claim 7, which is characterized in that the "T"-shaped upper contact spanner of the driver plate is stood
Face, the "T"-shaped lower contacts Level Promoting part of the driver plate.
9. locking mechanism as claimed in claim 6, which is characterized in that the bottom frame component further includes left side bottom frame, right side bottom
End is laid one's hand at frame and rear portion；
Left side bottom frame one end and right side bottom frame one end fasten the sliding end of the first support component, the second support component energy water
The laying one's hand in the fixed seat of end of end is laid one's hand at the flat rear portion that is pivotally connected to, and left side bottom frame one end and right side bottom frame one end side are by front
End cap conjunction is laid one's hand on, front is laid one's hand on by end and the left side bottom frame one end side by fastening screw and right side bottom frame one end side seals,
The left side bottom frame other end and right side bottom frame other end side are laid one's hand on end cap by rear portion and are closed, by fastening screw by rear portion lay one's hand on end and
The left side bottom frame other end side and right side bottom frame other end side seal.
10. a kind of same table, which is characterized in that the same table includes the locking knot described in any one of claim 1-9
Structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765866.0U CN207912359U (en) | 2017-06-28 | 2017-06-28 | Same table and its locking mechanism |
| PCT/CN2018/093294 WO2019001507A1 (en) | 2017-06-28 | 2018-06-28 | Lifting table and support structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765866.0U CN207912359U (en) | 2017-06-28 | 2017-06-28 | Same table and its locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207912359U true CN207912359U (en) | 2018-09-28 |
Family
ID=63612217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720765866.0U Active CN207912359U (en) | 2017-06-28 | 2017-06-28 | Same table and its locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207912359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149286A (en) * | 2017-06-28 | 2017-09-12 | 陈工 | Same table and its supporting construction |
| EP3643200B1 (en) * | 2018-10-22 | 2024-03-27 | Famo Industria De Mobiliário De Escritório LDA | Lift system for desks |
-
2017
- 2017-06-28 CN CN201720765866.0U patent/CN207912359U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149286A (en) * | 2017-06-28 | 2017-09-12 | 陈工 | Same table and its supporting construction |
| EP3643200B1 (en) * | 2018-10-22 | 2024-03-27 | Famo Industria De Mobiliário De Escritório LDA | Lift system for desks |
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