CN204764099U - Liftable table - Google Patents

Liftable table Download PDF

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Publication number
CN204764099U
CN204764099U CN201520375060.1U CN201520375060U CN204764099U CN 204764099 U CN204764099 U CN 204764099U CN 201520375060 U CN201520375060 U CN 201520375060U CN 204764099 U CN204764099 U CN 204764099U
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CN
China
Prior art keywords
rotary supporting
supporting rod
slide rail
same
bracing piece
Prior art date
Application number
CN201520375060.1U
Other languages
Chinese (zh)
Inventor
赵立峰
Original Assignee
宁波佳信旅游用品有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宁波佳信旅游用品有限公司 filed Critical 宁波佳信旅游用品有限公司
Priority to CN201520375060.1U priority Critical patent/CN204764099U/en
Application granted granted Critical
Publication of CN204764099U publication Critical patent/CN204764099U/en

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Abstract

The utility model provides a liftable table, includes the table and installs the elevating system in the table bottom that its characterized in that elevating system includes: one end of the support rack is hinged at the support, first slide rail, the second slide rail, first rotation bracing piece, the second rotates bracing piece and drive arrangement, first rotation bracing piece and second rotation bracing piece all have two, first rotation bracing piece middle part is articulated each other with the second rotation bracing piece middle part of homonymy, first rotation bracing piece top articulates in the table bottom, slide and set up in the first slide rail of homonymy in first rotation bracing piece bottom, the second rotates the bracing piece top and slides the setting in the second slide rail, the second rotates the bracing piece bottom and articulates in the bottom of support frame, drive arrangement is used for driving first rotation bracing piece and the synchronous rotation of second rotation bracing piece. The utility model has the advantages of: this liftable table is under the drive arrangement drive, and first rotation bracing piece and second rotation bracing piece can rotate simultaneously and then drive the table and reciprocate, liftable table simple structure, and the operation of going up and down is very convenient.

Description

A kind of same table
Technical field
The utility model relates to a kind of desk, especially relates to a kind of same table.
Background technology
Present office and life in widely used desk be all generally level altitude, namely can not adjust the height of desktop according to the actual demand of user.In order to regulate desktop, disclose many same table in prior art, the regulative mode of these same table has a lot, than if any same table by the plug of latch regulate height, although structure is comparatively simple, adjustable range is shorter, and can only regulate piecemeal.As improvement, if application number is " a kind of hand-operated lifting table " disclosed in 201410118887.4 (application publication number is CN103919358A) Chinese invention patent application, this hand-operated lifting table comprises a left side, right lifting column and a left side, right support, left, right lifting column includes the upper of flexible connection, setting of casing, right support side is provided with hinged arm, it is left, the top of the upper sleeve pipe of right lifting column is equipped with pullover, this pullover below is provided with vertical screw mandrel, the top of this screw mandrel is equipped with the flat conehead corresponding to pullover size, its conical surface is provided with the gear teeth, the outside side of flat conehead in right lifting column to be provided with its gear teeth intermeshing main transformer to conehead, this main transformer is connected to the other end of conehead with hinged arm, this inside side of flat conehead is provided with the intermeshing first secondary break-in conehead with its gear teeth, the other end of this first secondary break-in conehead is connected with the secondary break-in conehead of second in left lifting column by connecting aluminum pipe, this second secondary break-in conehead engages with the flat conehead in left lifting column.Although this hand-operated lifting table can smooth adjustment be elevated, and regulate the desktop after raising firm and can not glide, its lifting regulating mechanism is very complicated, and assembling also comparatively bothers.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned prior art present situation, provides that a kind of structure is simple, lift adjustment same table easily.
The utility model solves the problems of the technologies described above adopted technical scheme: this same table, comprises table and is arranged on the elevating mechanism bottom table, it is characterized in that described elevating mechanism comprises:
Bracing frame;
First slide rail, has two, and described two first slide rails are fixed on the side bottom support frame as described above, and two first slide rails are parallel to each other and are horizontally disposed with all from left to right;
Second slide rail, has two, and described two second slide rails are positioned at the top of the first slide rail and are fixed on the bottom of described table, and two second slide rails are parallel to each other and are horizontally disposed with all from left to right;
First rotary supporting rod, there are two and oblique setting, two first rotary supporting rods lay respectively at front side and the rear side of support frame as described above, the top of two first rotary supporting rods is all articulated with bottom table, and pin joint bottom the first rotary supporting rod and table and described second slide rail lay respectively at the both sides bottom table, the bottom of the first rotary supporting rod is slidably arranged in the first slide rail of homonymy;
Second rotary supporting rod, there are two and oblique setting, two second rotary supporting rods lay respectively at front side and the rear side of bracing frame, the middle part of the middle part of described second rotary supporting rod and the first rotary supporting rod of homonymy is hinged, the top of the second rotary supporting rod is slidably arranged in the second slide rail of homonymy, and the bottom of the second rotary supporting rod is articulated with the bottom of support frame as described above; And
Drive unit, drives the first rotary supporting rod and the second rotary supporting rod synchronous axial system.
Preferably, the first described rotary supporting rod and the second rotary supporting rod are all positioned at the inside of support frame as described above.
Drive unit can have various structures, preferably, described drive unit comprises the gauge tap driving cylinder and control to drive cylinder action, described driving cylinder is arranged on described bracing frame, the piston rod of cylinder is driven to arrange obliquely, between two first rotary supporting rods or two second rotary supporting rods, be connected with cross bar, the top of described driving cylinder piston rod is arranged on described cross bar.After adopting such structure, drive during cylinder operation and can drive the first rotary supporting rod and the second rotary supporting rod synchronous axial system, and then realize the descending operation of table.
As a kind of preferred version of gauge tap, described gauge tap comprises the second switch that outwardly directed first switch of control piston bar and control piston bar are inwardly retracted.Like this, press the first switch and just automatically can rise table, pressing second switch table can decline automatically, and operation is very simple, convenient.
As the another kind of preferred version of gauge tap, described gauge tap comprise can control piston bar is protruding again can control piston bar the 3rd switch of inwardly retracting.
In order to make the structure of rotary supporting rod more firm, be connected by connecting rod between the first described rotary supporting rod and between the second rotary supporting rod.
Preferred as above-mentioned either a program, described bracing frame is quadrate support frame, all side plate is installed in four sides of quadrate support frame, the bottom of described table is provided with the case established by the upper part cover of the first rotary supporting rod and the second rotary supporting rod, and described case can be hidden in along with moving down of table in the space that described side plate surrounds.Like this, bracing frame and the rotary supporting rod of same table are all hidden, and same table seems more succinct, generous.
Compared with prior art, the utility model has the advantage of: the elevating mechanism of this same table comprises bracing frame, the first slide rail, the second slide rail, the first rotary supporting rod, the second rotary supporting rod and drive unit, under drive unit drives, first rotary supporting rod and the second rotary supporting rod rotate also simultaneously and then drive table to move up and down, the structure of whole same table is very simple, and descending operation is very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one under table raised configuration;
Fig. 2 is the structural representation of the elevating mechanism of the utility model embodiment one under table raised configuration;
Fig. 3 is the structural representation of the utility model embodiment one under table falls state;
Fig. 4 is the structural representation of the elevating mechanism of the utility model embodiment one under table falls state;
Fig. 5 is the structural representation of the elevating mechanism of the utility model embodiment two under table raised configuration.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment one:
As shown in Figures 1 to 4, the elevating mechanism that same table in the present embodiment comprises table 1 and is arranged on bottom table 1, wherein, elevating mechanism specifically comprises the assemblies such as bracing frame 2, first slide rail 3, second slide rail 4, first rotary supporting rod 5, second rotary supporting rod 6, drive unit.
First slide rail 3 has two, and two first slide rails 3 are fixed on the side bottom bracing frame 2, and two first slide rails 3 are parallel to each other and are horizontally disposed with all from left to right.Second slide rail 4 has two, and two second slide rails 4 to be positioned at directly over the first slide rail 3 and to be fixed on the bottom of table 1, and two second slide rails 4 are parallel to each other and are horizontally disposed with all from left to right.
First rotary supporting rod 5 has two and oblique setting, two first rotary supporting rods 5 lay respectively at front side and the rear side of bracing frame 2, the top of two first rotary supporting rods 5 is all articulated with bottom table 1, and pin joint bottom the first rotary supporting rod 5 and table 1 and the second slide rail 4 lay respectively at the both sides bottom table 1, the bottom of the first rotary supporting rod 5 is slidably arranged in the first slide rail 3 of homonymy.Second rotary supporting rod 6 has two and oblique setting, two second rotary supporting rods 6 lay respectively at front side and the rear side of bracing frame 2, the top of the second rotary supporting rod 6 is slidably arranged in the second slide rail 4 of homonymy, and the bottom of the second rotary supporting rod 6 is articulated with the bottom of bracing frame 2.
In the present embodiment, the first rotary supporting rod 5 and the second rotary supporting rod 6 are all positioned at the inside of bracing frame 2.The middle part of the middle part of the second rotary supporting rod 6 and the first rotary supporting rod 5 of homonymy is hinged, namely first rotary supporting rod 5 of the same side and the second rotary supporting rod 6 arranged in a crossed manner, both are by after being articulated and connected, under drive unit drives, the first rotary supporting rod 5 and the second rotary supporting rod 6 can synchronous axial system.In addition, be connected by cross bar 8 near middle at two second rotary supporting rods 6, in the present embodiment, cross bar 8 has two, is all connected by connecting rod 10 with bottom on the top of the first rotary supporting rod 5 with the second rotary supporting rod 6.
Drive unit comprises the gauge tap driving cylinder 7 and control to drive cylinder action, on the bracing frame 2 driving cylinder 7 to be arranged on, the piston rod 71 of cylinder 7 is driven to arrange obliquely, the top of cylinder piston rod 71 is driven to be arranged on wherein on a cross bar 8, as shown in Figure 2 and Figure 4, when piston rod 71 is released obliquely, the second rotary supporting rod 6 rotates counterclockwise, and drive the first rotary supporting rod 5 to rotate counterclockwise, thus table 1 is driven upwards to rise.When piston rod 71 is retracted obliquely, the rotation direction of the first rotary supporting rod 5 and the second rotary supporting rod 6 is contrary, thus driving table 1 to fall, the gauge tap of the present embodiment comprises outwardly directed first switch 91 of control piston bar 71 and the inside second switch 92 of retracting of control piston bar 71.After adopting the first switch 91 and second switch 92, as long as press the descending operation that corresponding switch just can realize table, without the need to manually lifting or pressing table 1, operate very simple.
The bracing frame 2 of the present embodiment is quadrate support frame, in four sides of quadrate support frame, side plate 11 is all installed, the bottom of table 1 is fixed with the case 12 established by the upper part cover of the first rotary supporting rod 5 and the second rotary supporting rod 6, case 12 and table 1 synchronizing moving, when table 1 rises, case 12 exposes to the top of side plate 11, and when table 1 is fallen, case 12 can be hidden in along with moving down of table 1 in the space that side plate 11 surrounds.In addition, the first switch 91 in the present embodiment and second switch 92 are all arranged on side plate 11.
Embodiment two:
As shown in Figure 5, in the present embodiment, the gauge tap of same table can adopt can control piston bar is protruding again can control piston bar the 3rd switch 93 of inwardly retracting, when needing to rise table 1, press the 3rd switch 93 and coordinate and manually upwards gently draw table, when needing to fall table 1, press the 3rd switch 93 and coordinate and manually gently press table downwards.In the present embodiment, all the other structures of same table are identical with the structure in embodiment one, no longer launch to describe at this.
The foregoing is only preferred embodiment of the present utility model; it should be pointed out that for those of ordinary skills, do not departing under principle prerequisite of the present utility model; can carry out multiple remodeling or improvement to the utility model, these are all regarded as within protection domain of the present utility model.

Claims (7)

1. a same table, the elevating mechanism comprising table (1) and be arranged on bottom table, is characterized in that described elevating mechanism comprises:
Bracing frame (2);
First slide rail (3), has two, and described two first slide rails (3) are fixed on the side of support frame as described above (2) bottom, and two first slide rails (3) are parallel to each other and are horizontally disposed with all from left to right;
Second slide rail (4), there are two, described two second slide rails (4) are positioned at the top of the first slide rail (3) and are fixed on the bottom of described table (1), and two second slide rails (4) are parallel to each other and are horizontally disposed with all from left to right;
First rotary supporting rod (5), there are two and oblique setting, two first rotary supporting rods (5) lay respectively at front side and the rear side of support frame as described above (2), the top of two first rotary supporting rods (5) is all articulated with table (1) bottom, and the pin joint of the first rotary supporting rod (5) and table (1) bottom and described second slide rail (4) lay respectively at the both sides of table (1) bottom, the bottom of the first rotary supporting rod (5) is slidably arranged in first slide rail (3) of homonymy;
Second rotary supporting rod (6), there are two and oblique setting, two second rotary supporting rods (6) lay respectively at front side and the rear side of bracing frame (2), the middle part of the middle part of described second rotary supporting rod (6) and first rotary supporting rod (5) of homonymy is hinged, the top of the second rotary supporting rod (6) is slidably arranged in second slide rail (4) of homonymy, and the bottom of the second rotary supporting rod (6) is articulated with the bottom of support frame as described above (2); And
Drive unit, drives the first rotary supporting rod (5) and the second rotary supporting rod (6) synchronous axial system.
2. same table according to claim 1, is characterized in that: described the first rotary supporting rod (5) and the second rotary supporting rod (6) are all positioned at the inside of support frame as described above (2).
3. same table according to claim 1, it is characterized in that: described drive unit comprises the gauge tap driving cylinder (7) and control to drive cylinder action, described driving cylinder (7) is arranged on described bracing frame (2), the piston rod (71) of cylinder (7) is driven to arrange obliquely, between two first rotary supporting rods (5) or two second rotary supporting rods (6), be connected with cross bar (8), the top of described driving cylinder piston rod (71) is arranged on described cross bar (8).
4. same table according to claim 3, is characterized in that: described gauge tap comprises outwardly directed first switch (91) of control piston bar (71) and the inside second switch (92) of retracting of control piston bar (71).
5. same table according to claim 3, is characterized in that: described gauge tap comprise can control piston bar (71) is protruding again can control piston bar (71) the 3rd switch (93) of inwardly retracting.
6. same table according to claim 1, is characterized in that: be connected by connecting rod (10) between described the first rotary supporting rod (5) and between the second rotary supporting rod (6).
7. the same table according to claim arbitrary in claim 1 to 6, it is characterized in that: described bracing frame (2) is quadrate support frame, in four sides of quadrate support frame, side plate (11) is all installed, the bottom of described table (1) is provided with the case (12) established by the upper part cover of the first rotary supporting rod (5) and the second rotary supporting rod (6), and described case (12) can be hidden in along with moving down of table (1) in the space that described side plate (11) surrounds.
CN201520375060.1U 2015-06-02 2015-06-02 Liftable table CN204764099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520375060.1U CN204764099U (en) 2015-06-02 2015-06-02 Liftable table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520375060.1U CN204764099U (en) 2015-06-02 2015-06-02 Liftable table

Publications (1)

Publication Number Publication Date
CN204764099U true CN204764099U (en) 2015-11-18

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ID=54504258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520375060.1U CN204764099U (en) 2015-06-02 2015-06-02 Liftable table

Country Status (1)

Country Link
CN (1) CN204764099U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105852527A (en) * 2016-05-30 2016-08-17 常州霍克展示器材制造有限公司 Hoisting supporting frame and display appliance
CN105901925A (en) * 2016-06-29 2016-08-31 浙江嘉宜实业有限公司 Lift table
CN105901924A (en) * 2016-06-29 2016-08-31 浙江嘉宜实业有限公司 Linkage mechanism for lift table

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105852527A (en) * 2016-05-30 2016-08-17 常州霍克展示器材制造有限公司 Hoisting supporting frame and display appliance
CN105852527B (en) * 2016-05-30 2019-08-06 常州霍克展示系统股份有限公司 Lifting support frame and displaying apparatus
CN105901925A (en) * 2016-06-29 2016-08-31 浙江嘉宜实业有限公司 Lift table
CN105901924A (en) * 2016-06-29 2016-08-31 浙江嘉宜实业有限公司 Linkage mechanism for lift table

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GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Tung Fai Road B District 315221 in Zhejiang Province, Ningbo Zhenhai Economic Development Zone No. 118

Patentee after: Ningbo Jiaxin Travel Products Group Co. Ltd.

Address before: Tung Fai Road B District 315221 in Zhejiang Province, Ningbo Zhenhai Economic Development Zone No. 118

Patentee before: Ningbo Everluck Outdoor Products Manufacturing Co., Ltd.