CN210158263U - Drawing desk for architectural design - Google Patents
Drawing desk for architectural design Download PDFInfo
- Publication number
- CN210158263U CN210158263U CN201920642980.3U CN201920642980U CN210158263U CN 210158263 U CN210158263 U CN 210158263U CN 201920642980 U CN201920642980 U CN 201920642980U CN 210158263 U CN210158263 U CN 210158263U
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- architectural design
- sliding block
- drawing desk
- design according
- lead screw
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Abstract
The utility model discloses a drawing desk for architectural design, including the support, be provided with the desktop that can adjust inclination on the support, the inclination of desktop is controlled by drive unit. The utility model discloses a set up the carousel, realized the rotation to the second lead screw, through setting up second lead screw cover and first lead screw, realized the regulation to desktop inclination, through setting up the linkage unit, realized receiving and releasing to the carousel, practiced thrift the space.
Description
Technical Field
The utility model relates to a desk, concretely relates to drawing desk for architectural design belongs to drawing appliances technical field.
Background
The architectural design means that before the building is built, a designer makes various aspects of assumptions according to the construction task, plans methods and schemes for solving various problems, expresses the problems by using paper and documents, and is used as a common basis for the mutual cooperation of material preparation, construction organization work and various work types in the manufacturing and building work, so that the whole project can be uniformly and smoothly carried out within a preset investment limit range according to a preset scheme which is carefully considered, and the built building fully meets various requirements and purposes expected by users and society.
So the designer can use the drawing desk when drawing the drawing, but the desktop of current drawing desk all is fixed plane, can not carry out angular adjustment according to designer's demand, inconvenient use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's the aforesaid not enough, provide a drawing desk for architectural design that can adjust inclination to make things convenient for designer's use.
In order to solve the above problem, the utility model adopts the following technical scheme: the utility model provides a drawing desk for architectural design, which comprises a bracket, be provided with the desktop that can adjust inclination on the support, the inclination of desktop is controlled by drive unit, drive unit includes that the lower terminal surface of desktop is close to the fixed position at middle part and installs the base, it is connected with first lead screw to rotate on the base, first lead screw is two segmentation structures, connect through first lead screw cover coaxial, the lower extreme of first lead screw also rotates and is connected with the base between these two sections first lead screws, the lower extreme fixedly connected with second lead screw cover of this base, the second lead screw cover is coaxial to be worn to be equipped with the second lead screw, the both ends of second lead screw are connected with the leg joint through the bearing frame respectively, the left end of second lead screw extends to the outer certain distance of one end of bearing frame and coaxial.
The following is the utility model discloses to the further optimization of above-mentioned scheme: the second screw rod is connected with the rotary table through a connecting unit, and the connecting unit comprises a connecting seat which is coaxially arranged on one end face of the rotary table and has a U-shaped longitudinal section.
Further optimization: the connecting seat is connected with a connecting rod with a cylindrical structure, and one end of the connecting rod is of a flat structure which is convenient to insert into the opening of the connecting seat.
Further optimization: a second rotating shaft is fixedly arranged in the opening of the connecting seat, penetrates through two end faces of the flat section of the connecting rod, and a rectangular groove convenient for the second rotating shaft to penetrate through and move is formed in the position, corresponding to the second rotating shaft, of the connecting rod.
Further optimization: one end of the connecting rod is provided with a telescopic sliding block, the longitudinal section of the sliding block is rectangular, and the position, close to one end, of the lower end face of the sliding block is provided with a cambered surface.
Further optimization: the connecting rod is provided with a hole capable of accommodating the sliding block to stretch and retract at a position corresponding to the sliding block, and the sliding block is fixedly connected with the hole through a spring.
Further optimization: and a counter bore capable of accommodating one end of the sliding block is formed in the position, corresponding to the sliding block, on the connecting seat.
Further optimization: the two sides of the connecting seat are fixedly provided with symmetrically arranged fixing seats close to one end, and the axes of the two fixing seats are respectively on the same straight line with the axis of the second rotating shaft.
Further optimization: the longitudinal section of the fixing seat is of a T-shaped structure, and the symmetrically arranged fixing seats are fixedly arranged at the positions, close to one end, of the two sides of the connecting rod.
Further optimization: the tension spring is connected between the two fixing seats on the same side, two ends of the tension spring are respectively and fixedly connected with a connecting ring, and the connecting rings are sleeved on the fixing seats.
During the use, rotate the carousel as required, rotate the second lead screw through the carousel and rotate, drive second lead screw cover reciprocating motion then, second lead screw cover reciprocating motion drives first lead screw and changes inclination, drives the desktop and rotates then.
The utility model realizes the rotation of the second screw rod by arranging the turntable, realizes the adjustment of the inclination angle of the table top by arranging the second screw rod sleeve and the first screw rod, the connection unit is arranged to realize the retraction and the extension of the rotary table and save space, the partition plate is arranged to realize the partition of the inner space of the opposed object groove so as to conveniently classify and place various objects, the fixing unit is arranged to fix the position of the clapboard so that a user can adjust the position of the clapboard as required, by arranging the telescopic unit, the baffle plate is tightly propped against the corresponding component, so that the baffle plate is fixed, and the telescopic units are set to be four, every two telescopic units are a group and are respectively positioned at two sides of the partition board, and the two telescopic units positioned at the same side are respectively arranged near the upper end and the lower end of the partition board, so that the effect of fixing the partition board can be improved.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a connection unit according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a connection unit according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a table top in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an isolation unit according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a telescopic unit in an embodiment of the present invention;
fig. 7 is a schematic structural view of the guide sleeve according to the embodiment of the present invention.
In the figure: 1-a table top; 2-storage box; 3-a scaffold; 4-a base; 5-a separator; 6-a handle; 7-a slide bar; 8, a guide sleeve; 9-a support seat; 10-bump; 11-a moving rod; 12-a first lead screw; 13-a first screw rod sleeve; 14-a turntable; 15-a second screw rod; 16-a second screw sleeve; 17-a bearing seat; 18-a first shaft; 19-a connecting seat; 20-a connecting rod; 21-a slide block; 22-a spring; 23-a second shaft; 24-a rectangular groove; 25-counterbores; 26-a tension spring; 27-a fixed seat; 28-a connecting ring; 29-a storage tank; 30-a first return spring; 31-pointed tip; 32-hemisphere; 33-second return spring.
Detailed Description
Embodiment, as shown in fig. 1 to 7, a drawing table for architectural design includes a support 3, a table top 1 capable of adjusting an inclination angle is provided on the support 3, and the inclination angle of the table top 1 is controlled by a driving unit.
The position of the upper end face of the support 3, which is close to one end, is connected with the lower end face of the desktop 1 through a hinge, so that the desktop 1 and the support 3 can be rotatably connected.
The driving unit comprises a base 4 fixedly arranged at a position, close to the middle, of the lower end face of the desktop 1, and a first screw rod 12 is rotatably connected to the base 4.
Through holes are respectively formed in the positions, overlapped with the base 4, of the first screw rod 12, a first rotating shaft 18 is coaxially arranged between the two through holes in a penetrating mode, and the first screw rod 12 is conveniently connected with the base 4 in a rotating mode.
The first screw rod 12 is of a two-section structure, the two sections of the first screw rod 12 are coaxially connected through a first screw rod sleeve 13, two sections of internal threads with opposite rotation directions are arranged in the first screw rod sleeve 13, and therefore the whole length of the first screw rod 12 is adjusted by rotating the first screw rod sleeve 13.
The lower end of the first screw rod 12 is also rotatably connected with a base 4, through holes are respectively formed in the positions, overlapped with the base 4, of the lower end of the first screw rod 12, and a first rotating shaft 18 is coaxially arranged between the two through holes in a penetrating manner;
the lower extreme fixedly connected with second lead screw cover 16 of this base 4, second lead screw cover 16 is coaxial to be worn to be equipped with second lead screw 15, and second lead screw 15 rotates and drives second lead screw cover 16 reciprocating motion to the length of adjustment first lead screw 12 in vertical direction, in order to realize the inclination of adjustment desktop 1.
The two ends of the second screw rod 15 are respectively rotatably connected with the bracket 3 through a bearing seat 17, and the outer circular surface of the position, overlapped with the bearing seat 17, on the second screw rod 15 is a smooth circumferential surface, so that the second screw rod 15 is conveniently assembled with the bearing seat 17.
The left end of the second screw rod 15 extends to the outside of one end of the bearing seat 17 for a certain distance and is coaxially connected with a rotary table 14, and the rotary table 14 rotates to drive the second screw rod 15 to rotate.
The second lead screw 15 is connected with the rotary disc 14 through a connecting unit, and the connecting unit comprises a connecting seat 19 which is coaxially arranged on one end face of the rotary disc 14 and has a U-shaped longitudinal section.
The connecting base 19 is connected with a connecting rod 20 having a cylindrical structure, and one end of the connecting rod 20 has a flat structure for facilitating insertion into the opening of the connecting base 19.
A second rotating shaft 23 is fixedly installed in the opening of the connecting seat 19, the second rotating shaft 23 penetrates through two end faces of the flat section of the connecting rod 20, a rectangular groove 24 convenient for the second rotating shaft 23 to penetrate and move is formed in the position, corresponding to the second rotating shaft 23, of the connecting rod 20, and the second rotating shaft 23 can reciprocate along the axis of the connecting rod 20 in the rectangular groove 24.
One end of the connecting rod 20 is provided with a telescopic sliding block 21, the longitudinal section of the sliding block 21 is rectangular, and the lower end face of the sliding block 21 is arranged at a position close to one end to form an arc face, so that the connecting seat 19 can extrude the sliding block 21 conveniently.
The connecting rod 20 is provided with a hole corresponding to the sliding block 21 and capable of accommodating the sliding block 21 to stretch, and the sliding block 21 is fixedly connected with the hole through a spring 22.
The connecting seat 19 is provided with a counter bore 25 corresponding to the slide block 21, the counter bore 25 can accommodate one end of the slide block 21, the connecting seat 19 and the connecting rod 20 can be conveniently connected, when the slide block 21 is separated from the counter bore 25, the rotary disc 14 can be rotated downwards along the axis of the second rotating shaft 23, the rotary disc 14 can be prevented from obstructing the movement of a designer, and therefore the space is saved.
The two sides of the connecting seat 19 near one end are fixedly provided with symmetrically arranged fixed seats 27, and the axes of the two fixed seats 27 are respectively on the same straight line with the axis of the second rotating shaft 23;
the longitudinal section of the fixing seat 27 is a T-shaped structure, and the symmetrically arranged fixing seats 27 are also fixedly installed at the positions of two sides of the connecting rod 20 close to one end.
A tension spring 26 is connected between the two fixing seats 27 positioned on the same side, two ends of the tension spring 26 are respectively and fixedly connected with a connecting ring 28, and the connecting ring 28 is sleeved on the fixing seats 27.
One side fixed mounting of desktop 1 has puts thing box 2, should put and be provided with on the thing box 2 and put thing groove 29, puts through the isolation unit in the thing groove 29 and will put thing groove 29 inner space and separate as required.
The isolation unit comprises a plurality of partition boards 5 which can move along the length direction of the object holding groove 29, and the internal space of the object holding groove 29 is divided into a plurality of units by the plurality of partition boards 5 so as to be convenient for placing various articles.
The two sides of each partition board 5 are respectively connected between the two side walls of the storage groove 29 through the fixing units, so that the design is convenient for users to adjust the specific positions of the partition boards 5 according to the needs of the users, and then the partition boards are divided into areas with required sizes.
The fixing unit comprises two slide bars 7 capable of moving up and down, wherein bulges 10 are fixedly installed at the positions, close to the upper end and the lower end, of one side of each slide bar 7 respectively, and the longitudinal section of each bulge 10 is trapezoidal.
The outside cover of slide bar 7 is equipped with uide bushing 8, and the position that corresponds with arch 10 on the uide bushing 8 has seted up the opening, and this opening extends to the upper and lower both ends of uide bushing 8 respectively, and the design is convenient for the removal of arch 10 like this.
The position that is close to both ends on the outer circumference of uide bushing 8 is connected with respectively that the longitudinal section is square supporting seat 9, offers the cavity that is used for holding uide bushing 8, arch 10, supporting seat 9 on the baffle 5, and supporting seat 9 is installed in this cavity to the realization is fixed to uide bushing 8.
A cavity is formed in the supporting seat 9, the lower end of the sliding rod 7 is located in the cavity, and the cavity is connected with the lower end of the sliding rod 7 through a first return spring 30, so that the sliding rod 7 is convenient to reset.
The upper ends of the two sliding rods 7 respectively extend to the outside of the partition board 5 for a certain distance and are fixedly provided with handles 6, and the design is convenient for driving the bulges 10 to move up and down through the push-pull handles 6.
The position of the clapboard 5 corresponding to the bulge 10 is provided with a telescopic unit for tightly propping up the object groove 29, so that the clapboard 5 is convenient to fix.
The telescopic unit comprises a moving rod 11 which moves in a reciprocating mode, and a hole which can accommodate the moving rod 11 to move is formed in the position, corresponding to the moving rod 11, of the partition plate 5.
The outside cover of carriage release lever 11 is equipped with second reset spring 33, and this second reset spring 33's one end and carriage release lever 11 fixed connection, the other end and the downthehole wall fixed connection on the baffle 5, the design is convenient for reset of carriage release lever 11 like this.
A hemisphere 32 is fixedly connected to one end of the movable rod 11, which is in contact with the protrusion 10, and the hemisphere 32 pushes the movable rod 11 to move under the extrusion of the protrusion 10.
The tip 31 with a conical structure is coaxially assembled at one end of the moving rod 11, which is far away from the hemisphere 32, and the moving rod 11 moves to drive the tip 31 to move and tightly prop against the inner walls of the frame and the base 4, so that the fixing strength between the partition plate 5 and the frame and the base 4 is increased.
When the table is used, the rotary table 14 is rotated according to needs, the second screw rod 15 is rotated through the rotary table 14, then the second screw rod sleeve 16 is driven to move in a reciprocating mode, the second screw rod sleeve 16 moves in a reciprocating mode, the first screw rod 12 is driven to change the inclination angle, and then the table top 1 is driven to rotate.
The utility model realizes the rotation of the second screw rod by arranging the turntable, realizes the adjustment of the inclination angle of the table top by arranging the second screw rod sleeve and the first screw rod, the connection unit is arranged to realize the retraction and the extension of the rotary table and save space, the partition plate is arranged to realize the partition of the inner space of the opposed object groove so as to conveniently classify and place various objects, the fixing unit is arranged to fix the position of the clapboard so that a user can adjust the position of the clapboard as required, by arranging the telescopic unit, the baffle plate is tightly propped against the corresponding component, so that the baffle plate is fixed, and the telescopic units are set to be four, every two telescopic units are a group and are respectively positioned at two sides of the partition board, and the two telescopic units positioned at the same side are respectively arranged near the upper end and the lower end of the partition board, so that the effect of fixing the partition board can be improved.
Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.
Claims (10)
1. The utility model provides a drawing desk for architectural design which characterized in that: comprises a bracket (3), a desktop (1) capable of adjusting the inclination angle is arranged on the bracket (3), the inclination angle of the desktop (1) is controlled by a driving unit, the driving unit comprises a base (4) fixedly arranged at the position of the lower end surface of the desktop (1) close to the middle part, a first screw rod (12) is rotatably connected on the base (4), the first screw rod (12) is of a two-section structure, the two sections of the first screw rods (12) are coaxially connected through a first screw rod sleeve (13), the lower ends of the first screw rods (12) are also rotatably connected with a base (4), the lower extreme fixedly connected with second lead screw cover (16) of this base (4), second lead screw (15) are worn to be equipped with by second lead screw cover (16) coaxial, and the both ends of second lead screw (15) are rotated through bearing frame (17) and support (3) respectively and are connected, and the left end of second lead screw (15) extends to the outer certain distance of one end of bearing frame (17) and coaxial coupling has carousel (14).
2. A drawing desk for architectural design according to claim 1, wherein: the second screw rod (15) is connected with the rotary table (14) through a connecting unit, and the connecting unit comprises a connecting seat (19) which is coaxially arranged on one end face of the rotary table (14) and has a U-shaped longitudinal section.
3. A drawing desk for architectural design according to claim 2, wherein: the connecting seat (19) is connected with a connecting rod (20) with a cylindrical structure, and one end of the connecting rod (20) is of a flat structure which is convenient to insert into the opening of the connecting seat (19).
4. A drawing desk for architectural design according to claim 3, wherein: a second rotating shaft (23) is fixedly installed in the opening of the connecting seat (19), the second rotating shaft (23) penetrates through two end faces of the flat section of the connecting rod (20), and a rectangular groove (24) which is convenient for the second rotating shaft (23) to penetrate through and move is formed in the position, corresponding to the second rotating shaft (23), on the connecting rod (20).
5. A drawing desk for architectural design according to claim 4, wherein: one end of the connecting rod (20) is provided with a telescopic sliding block (21), the longitudinal section of the sliding block (21) is rectangular, and the position, close to one end, of the lower end face of the sliding block (21) is provided with an arc face.
6. A drawing desk for architectural design according to claim 5, wherein: the connecting rod (20) is provided with a hole corresponding to the sliding block (21) and capable of accommodating the sliding block (21) in a telescopic mode, and the sliding block (21) is fixedly connected with the hole through a spring (22).
7. A drawing desk for architectural design according to claim 6, wherein: and a counter bore (25) capable of accommodating one end of the sliding block (21) is formed in the position, corresponding to the sliding block (21), on the connecting seat (19).
8. A drawing desk for architectural design according to claim 7, wherein: the two sides of the connecting seat (19) are fixedly provided with symmetrically arranged fixing seats (27) close to one end, and the axes of the two fixing seats (27) are respectively on the same straight line with the axis of the second rotating shaft (23).
9. A drawing desk for architectural design according to claim 8, wherein: the longitudinal section of the fixing seat (27) is of a T-shaped structure, and the fixing seats (27) which are symmetrically arranged are also fixedly installed at the positions, close to one end, of the two sides of the connecting rod (20).
10. A drawing desk for architectural design according to claim 9, wherein: the tension spring (26) is connected between the two fixing seats (27) located on the same side, two ends of the tension spring (26) are fixedly connected with connecting rings (28) respectively, and the connecting rings (28) are sleeved on the fixing seats (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920642980.3U CN210158263U (en) | 2019-05-07 | 2019-05-07 | Drawing desk for architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920642980.3U CN210158263U (en) | 2019-05-07 | 2019-05-07 | Drawing desk for architectural design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210158263U true CN210158263U (en) | 2020-03-20 |
Family
ID=69791769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920642980.3U Expired - Fee Related CN210158263U (en) | 2019-05-07 | 2019-05-07 | Drawing desk for architectural design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210158263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588205A (en) * | 2020-04-05 | 2020-08-28 | 向宇 | Display device convenient for clamping and fixing drawing for constructional engineering |
-
2019
- 2019-05-07 CN CN201920642980.3U patent/CN210158263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588205A (en) * | 2020-04-05 | 2020-08-28 | 向宇 | Display device convenient for clamping and fixing drawing for constructional engineering |
| CN111588205B (en) * | 2020-04-05 | 2021-07-27 | 安徽富恒建筑工程有限公司 | Display device convenient for clamping and fixing drawing for constructional engineering |
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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: 20200320 |