CN211242149U

CN211242149U - Financial management is with explaining lectern

Info

Publication number: CN211242149U
Application number: CN201921248206.0U
Authority: CN
Inventors: 赵立芳; 王新钰
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-08-14
Anticipated expiration: 2029-08-02

Abstract

The utility model belongs to the technical field of explain the lectern, especially, be a financial management is with explaining lectern, including the table body, the top of the table body is provided with the table, the drawer is installed to surface one side of the table body, the cabinet of accomodating has been seted up for the drawer opposite side on the surface of the table body, the work cavity has been seted up to the inside of the table body, the positive central supporting seat that is fixed with of work cavity, there is the motor at the top of supporting seat through bolted connection, the top of motor is connected with first tapered gear through the pivot, the both sides of first tapered gear are connected with two second tapered gears through the meshing. The utility model discloses a spacing carousel and the dead lever that sets up for the control that the table can be free goes up and down, and in not using the propaganda device article of placing on table and the table removed the table internally, can effectually protect magma device and article, avoided leading to the device to damage because of personnel's collision.

Description

Financial management is with explaining lectern

Technical Field

The utility model relates to a explain lectern technical field specifically is a financial management is with explaining lectern.

Background

The lecture is a device which plays a great role in the development of society along with the development and progress of society and the thought concept and political view of people, so that the thought education work of students is advanced all the time, and is indispensable in the lecture education.

The existing lecture also has the following problems:

1. after the midway rest and the end of the declaration, some articles placed on the teacher's desk and tools needed in the declaration are easy to be damaged due to careless collision, the next declaration is influenced, and the declaration device is exposed in the air for a long time, so that dust is easy to adsorb, and the service life of the declaration device is influenced;

2. the propaganda needs to be carried out in various places, can lead to the lectern can't be set level because the ground height is uneven, causes the lectern to rock, leads to the lectern to empty because of the collision even, leads to the propaganda device to drop and even fall down and pound the personnel of explaining, leads to the fact harm to life safety to the personnel of explaining.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a financial management is with explaining lectern has solved and has explained the unable effectual problem of depositing and keeping away dirt of device, the unable height-adjusting of table leg can not adapt to multiple topography.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a financial management is with explaining table, including the table body, the top of table body is provided with the table, drawer is installed to surface one side of table body, the surface of table body has seted up the cabinet of accomodating for the drawer opposite side, the inside of table body has seted up the working chamber, the centre of working chamber is fixed with the supporting seat, the top of supporting seat has connected with the motor through the bolt, the top of motor is connected with first conical gear through the pivot, the both sides of first conical gear are connected with two second conical gears through the meshing, the one end of second conical gear is fixed with the head rod, be connected with first bracing piece between head rod and the bottom of working chamber, the other end of head rod is fixed with third conical gear, third conical gear is connected with fourth conical gear through the meshing, the one end of fourth conical gear is fixed with the second connecting rod, be connected with the second bracing piece between the bottom of second connecting rod and work cavity, fourth taper gear is connected with spacing carousel through the second connecting rod, one side of spacing carousel is provided with the dead lever, the dead lever is arranged for the side of spacing carousel and is fixed with a plurality of projections, the dead lever passes through the projection and is connected with spacing carousel meshing, the opposite side of dead lever is fixed with the slider, the bottom of dead lever is fixed with the fixed block, the spout has been seted up in the fixed block, the dead lever is connected with the fixed block in going into the spout through the slider card.

As a preferred technical scheme of the utility model, the side symmetry of the table body is provided with four circular turntables, the one end of circular turntable is fixed with the dwang, the screw thread has been seted up on the surface of dwang, the dwang runs through the inside of the table body to the table body, the surface cover of dwang is equipped with first fixed block and second fixed block, the thread groove has been seted up in first fixed block and the second fixed block, the bottom and the second fixed block of dwang are fixed mutually, first fixed block and second fixed block surface are connected with two connection pieces, two respectively the connection piece is through pivot interconnect, the other end of connection piece is connected with first backup pad and second backup pad through the pivot, first backup pad and second backup pad are symmetrical for the dwang, the bottom symmetry of the table body is fixed with four table legs.

As a preferred technical scheme of the utility model, the top symmetry of table is fixed with two fixing bases, spacing recess has been seted up in the fixing base, spacing recess in-connection has connecting spring, connecting spring's one end is fixed with the connecting block, one side of connecting block is fixed with the fixture block, the side of fixture block is the arc.

As an optimized technical solution of the present invention, four long grooves are provided on the table body for the position symmetry of the circular turntable, the first supporting plate is fixed to the top of the long groove, and the second supporting plate is fixed to the bottom of the long groove.

As a preferred technical scheme of the utility model, there are two stock through the bolt fastening between first bracing piece and the supporting seat, the bolt reciprocal anchorage is passed through to the one end of two stock.

As an optimized technical scheme of the utility model, the rectangle recess has been seted up on the surface of the table body, the drawer passes through the block to be installed in the rectangle recess, the inside of drawer is fixed with the layering board.

As a preferred technical scheme of the utility model, the inside of accomodating the cabinet links to each other with the work cavity, there is the cabinet door on the surface of accomodating the cabinet through hinge symmetric connection, the air exit has been seted up to the side of accomodating the cabinet.

(III) advantageous effects

Compared with the prior art, the utility model provides a financial management is with explaining lectern possesses following beneficial effect:

1. this financial management is with explaining lectern for through spacing carousel and the dead lever that sets up for the control that the table can be free goes up and down, and the device article of saying of placing on with table and the table when not using removes the table internally, can effectually protect device and article of saying, has avoided leading to the device to damage because personnel's collision.

2. This financial management is with explaining lectern for through setting up first backup pad and second backup pad for the height in table body four corners can be adjusted alone, need not to keep at same height, has made things convenient for the use of explaining lectern at different topography, has avoided producing the potential safety hazard because of the table body unstability.

Drawings

Fig. 1 is a schematic structural view of the table body of the utility model;

FIG. 2 is a schematic structural view of the working chamber of the present invention;

FIG. 3 is an enlarged schematic view of region A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the area B in fig. 1 according to the present invention.

In the figure: 1. a table body; 2. a table plate; 3. a drawer; 4. a storage cabinet; 5. a working chamber; 6. a supporting seat; 7. a motor; 8. a first bevel gear; 9. a second bevel gear; 10. a first connecting rod; 11. a first support bar; 12. a third bevel gear; 13. a fourth bevel gear; 14. a second support bar; 15. a limiting turntable; 16. fixing the rod; 17. a convex column; 18. a slider; 19. a fixed block; 20. a circular turntable; 21. rotating the rod; 22. a first fixed block; 23. a second fixed block; 24. connecting sheets; 25. a first support plate; 26. a second support plate; 27. desk legs; 28. a fixed seat; 29. a limiting groove; 30. a connecting spring; 31. connecting blocks; 32. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a financial management is with explaining table, including the table 1, the top of the table 1 has a table 2, one side of the surface of the table 1 is fitted with the drawer 3, another side of the surface of the table 1 opposite to the drawer 3 has the cabinet 4, the inside of the table 1 has the working chamber 5, the centre of the working chamber 5 is fixed with the supporting seat 6, the top of the supporting seat 6 is connected with the electrical machinery 7 through the bolt, the top of the electrical machinery 7 is connected with the first bevel gear 8 through the spindle, both sides of the first bevel gear 8 are connected with two second bevel gears 9 through the engagement, one end of the second bevel gear 9 is fixed with the first connecting rod 10, connect with the first bracing piece 11 between the bottom of the working chamber 5 and the first connecting rod 10, another end of the first connecting rod 10 is fixed with the third bevel gear 12, the third bevel gear 12 is connected with the fourth bevel gear 13 through the engagement, one end of fourth conical gear 13 is fixed with the second connecting rod, be connected with second bracing piece 14 between the bottom of second connecting rod and working chamber 5, fourth conical gear 13 is connected with spacing carousel 15 through the second connecting rod, one side of spacing carousel 15 is provided with dead lever 16, dead lever 16 is fixed with a plurality of projections 17 for the side range of spacing carousel 15, dead lever 16 passes through projection 17 and is connected with the meshing of spacing carousel 15, the opposite side of dead lever 16 is fixed with slider 18, the bottom of dead lever 16 is fixed with fixed block 19, the spout has been seted up in the fixed block 19, dead lever 16 is connected with fixed block 19 in the spout through slider 18 card income.

In this embodiment, make dead lever 16 move downwards or upwards through the rotation direction of adjusting motor 7, wherein first bevel gear 8, second bevel gear 9, third bevel gear 12, fourth bevel gear 13's size is the same, make two second bevel gears 9 between rotate in the opposite direction through rotating first bevel gear 8, make better support of dead lever 16 on table 2 and make dead lever 16 better laminate with spacing carousel 15 through the fixed block 19 that sets up, dead lever 16 through the design makes table 2 can reciprocate, the placing and dustproof of device have been facilitated to the propaganda.

Specifically, the side symmetry of the table body 1 is provided with four circular turntables 20, the one end of circular turntable 20 is fixed with dwang 21, the screw thread has been seted up on the surface of dwang 21, dwang 21 runs through the inside of the table body 1 to the table body 1, the surface cover of dwang 21 is equipped with first fixed block 22 and second fixed block 23, the thread groove has been seted up in first fixed block 22 and the second fixed block 23, the bottom of dwang 21 is fixed mutually with second fixed block 23, first fixed block 22 and second fixed block 23 surface are connected with two connection pieces 24 respectively, two connection pieces 24 are through pivot interconnect, the other end of connection piece 24 is connected with first backup pad 25 and second backup pad 26 through the pivot, first backup pad 25 and second backup pad 26 are symmetrical for dwang 21, the bottom symmetry of the table body 1 is fixed with four table legs 27.

In this embodiment, two connection pieces 24 are fixed on first backup pad 25 and first backup pad 25 through the pivot, make the better first backup pad 25 of promotion of connection piece 24 upwards remove or move downwards, dwang 21's surface is seted up threadedly, first fixed block 22 and the inside screw thread that also has seted up of second fixed block 23, make dwang 21 and first fixed block 22 and the better going on of second fixed block 23 fix through the screw thread, dwang 21 cross section is the disc, convenient better the rotation that carries on, promote the upwards removal of the table body 1 through first backup pad 25, make the table body 1 adapt to various topography more, and is more stable.

Specifically, two fixing bases 28 are symmetrically fixed to the top of the table plate 2, limiting grooves 29 are formed in the fixing bases 28, connecting springs 30 are connected into the limiting grooves 29, one ends of the connecting springs 30 are fixed with connecting blocks 31, clamping blocks 32 are fixed to one sides of the connecting blocks 31, and the side faces of the clamping blocks 32 are arc-shaped.

In the embodiment, the teacup is clamped by the clamping block 32, so that the stability and the use of the teacup are facilitated, and the phenomenon that the teacup is toppled over due to touch of the teacup and water is spilled is avoided.

Specifically, four long grooves are symmetrically formed in the table body 1 relative to the circular turntable 20, the first supporting plate 25 is fixed to the top of each long groove, and the second supporting plate 26 is fixed to the bottom of each long groove.

In this embodiment, through fixing first backup pad 25 and long recess top, fix second backup pad 26 and long recess bottom for first backup pad 25 can upwards promote the table body 1, and can not lead to the table body 1 to incline because of sliding.

Specifically, there are two stock through the bolt fastening between first bracing piece 11 and the supporting seat 6, and the one end of two stock passes through the bolt reciprocal anchorage.

In this embodiment, two long rods and the first support rod 11 are triangular, so that the first support rod 11 and the motor 7 can be fixed better.

Specifically, a rectangular groove is formed in the surface of the table body 1, the drawer 3 is mounted in the rectangular groove through clamping, and a layered plate is fixed inside the drawer 3.

In the embodiment, books placed in the drawer 3 can be better classified for use through the designed layered plate.

Particularly, the storage cabinet 4 is convenient for maintaining and disassembling all parts in the working chamber 5, the air outlet formed in the side edge of the storage cabinet 4 is used for discharging heat generated by the motor 7 in the working chamber 5, and meanwhile, some articles can be placed in the storage cabinet 4.

In this embodiment, the inside of accomodating cabinet 4 links to each other with work cavity 5, and there is a cabinet door on the surface of accomodating cabinet 4 through hinge symmetric connection, and the air exit has been seted up to the side of accomodating cabinet 4.

The motor in the embodiment is a known technology which is already disclosed and widely applied to daily life.

The utility model discloses a theory of operation and use flow: when a person uses the desk, the turning rod 21 is driven to rotate by rotating the circular turntable 20, because one end of the turning rod 21 is fixed to the second fixing block 23, when the circular turntable 20 is rotated, the distance between the first fixing block 22 and the second fixing block 23 is shortened, so that the connecting sheet 24 is stretched through the rotating shaft, the first supporting plate 25 is pushed to move upwards, one corner of the desk body 1 is lifted, the four corners of the desk body 1 are adjusted in the same way, the desk body 1 can be better attached to the ground, the stability of the desk body 1 is ensured, the first conical gear 8 is driven by driving the motor 7, the second conical gear 9 is driven by the first conical gear 8, the third conical gear 12 is driven by the second conical gear 9, the fourth conical gear 12 is driven by the fourth conical gear 13, the limiting turntable 15 is driven by the fourth conical gear 13, so that the fixing rod 16 is pushed to move upwards and downwards by the rotation of the limiting turntable 15, adjust table 2, move down dead lever 16 when using and drive table 2 downstream, drive table 2 and remove the surface of the table body 1 through moving up dead lever 16, support table 2 through dead lever 16 simultaneously, when fixing the teacup, insert the teacup between two fixing bases 28 downwards, extrude connecting spring 30 inward movement through extrusion fixture block 32, then make fixture block 32 block the teacup under the effect of resilience force.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a financial management is with explaining lectern, includes the table body (1), the top of the table body (1) is provided with table (2), drawer (3) are installed to surface one side of the table body (1), the surface of the table body (1) has been seted up for drawer (3) opposite side and has been accomodate cabinet (4), its characterized in that: the table is characterized in that a working chamber (5) is arranged inside the table body (1), a support seat (6) is fixed at the center of the working chamber (5), the top of the support seat (6) is connected with a motor (7) through a bolt, the top of the motor (7) is connected with a first bevel gear (8) through a rotating shaft, two sides of the first bevel gear (8) are connected with two second bevel gears (9) through meshing, one end of each second bevel gear (9) is fixed with a first connecting rod (10), a first support rod (11) is connected between the first connecting rod (10) and the bottom of the working chamber (5), the other end of the first connecting rod (10) is fixed with a third bevel gear (12), the third bevel gear (12) is connected with a fourth bevel gear (13) through meshing, one end of the fourth bevel gear (13) is fixed with a second connecting rod, be connected with second bracing piece (14) between the bottom of second connecting rod and working chamber (5), fourth taper gear (13) are connected with spacing carousel (15) through the second connecting rod, one side of spacing carousel (15) is provided with dead lever (16), dead lever (16) are arranged for the side of spacing carousel (15) and are fixed with a plurality of projections (17), dead lever (16) are connected with spacing carousel (15) meshing through projection (17), the opposite side of dead lever (16) is fixed with slider (18), the bottom of dead lever (16) is fixed with fixed block (19), the spout has been seted up in fixed block (19), dead lever (16) are gone into in the spout through slider (18) card and are connected with fixed block (19).

2. A financial management lecture table as claimed in claim 1, wherein: the side symmetry of the table body (1) is provided with four circular turntables (20), the one end of circular turntable (20) is fixed with dwang (21), the screw thread has been seted up on the surface of dwang (21), dwang (21) run through the inside of the table body (1) to the table body (1), the surface cover of dwang (21) is equipped with first fixed block (22) and second fixed block (23), set up the thread groove in first fixed block (22) and second fixed block (23), the bottom and second fixed block (23) of dwang (21) are fixed mutually, first fixed block (22) and second fixed block (23) surface are connected with two connection pieces (24), two connection piece (24) are through pivot interconnect, the other end of connection piece (24) is connected with first backup pad (25) and second backup pad (26) through the pivot, the table is characterized in that the first supporting plate (25) and the second supporting plate (26) are symmetrical relative to the rotating rod (21), and four table legs (27) are symmetrically fixed at the bottom of the table body (1).

3. A financial management lecture table as claimed in claim 1, wherein: the top symmetry of table (2) is fixed with two fixing bases (28), set up spacing recess (29) in fixing base (28), spacing recess (29) in-connection has connecting spring (30), the one end of connecting spring (30) is fixed with connecting block (31), one side of connecting block (31) is fixed with fixture block (32), the side of fixture block (32) is the arc.

4. A financial management lecture table as claimed in claim 2, wherein: four long grooves are symmetrically formed in the table body (1) relative to the position of the circular turntable (20), the first supporting plate (25) is fixed to the top of each long groove, and the second supporting plate (26) is fixed to the bottom of each long groove.

5. A financial management lecture table as claimed in claim 1, wherein: two long rods are fixed between the first supporting rod (11) and the supporting seat (6) through bolts, and one ends of the two long rods are fixed to each other through bolts.

6. A financial management lecture table as claimed in claim 1, wherein: rectangular grooves are formed in the surface of the table body (1), the drawer (3) is installed in the rectangular grooves through clamping, and a layering plate is fixed inside the drawer (3).

7. A financial management lecture table as claimed in claim 1, wherein: the inside of the storage cabinet (4) is connected with the working chamber (5), the surface of the storage cabinet (4) is symmetrically connected with cabinet doors through hinges, and air outlets are formed in the side edges of the storage cabinet (4).