CN207906794U - A kind of adjustable height hotel management teaching equipment - Google Patents
A kind of adjustable height hotel management teaching equipment Download PDFInfo
- Publication number
- CN207906794U CN207906794U CN201820274618.0U CN201820274618U CN207906794U CN 207906794 U CN207906794 U CN 207906794U CN 201820274618 U CN201820274618 U CN 201820274618U CN 207906794 U CN207906794 U CN 207906794U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shell
- display
- adjustable height
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of adjustable height hotel management teaching equipments, including shell, the lower surface of the inner walls is fixedly connected on the lower surface of frame, the opposite flank of the frame inner wall offers the first sliding groove, the first sliding block is slidably connected in the first sliding groove, the left side of first sliding block is fixedly connected on the right side of motor body.The adjustable height hotel management teaching equipment, being rotated forward by motor output shaft drives first rotating shaft to rotate forward, threaded post is driven to rotate forward so that first rotating shaft rotates forward, the second shaft is driven to rotate forward so that threaded post rotates forward, under the action of thread cap, first rotating shaft, motor, the first sliding block, the second shaft, bearing, fixed plate, fixed block and display is driven to move upwards so that threaded post rotates forward, to have the function that display can adjust height, to have the function that height of display is adjusted by motor positive and inverse, the operation of people is facilitated.
Description
Technical field
The utility model is related to hotel management teaching equipment technical field, specially a kind of adjustable height hotel management religion
Learn equipment.
Background technology
Display is also generally referred to as monitor.Display is the I/O equipment for belonging to computer, i.e. input-output equipment.It
It is a kind of show tools that certain electronic document is shown to by specific transmission device and is re-reflected into human eye on screen.
In terms of hotel management teaching, generally requires to use display and employee is educated, by some one pictures of word
Or the form of screen plays back so that the receiving that employee is more prone to, but the display in some hotels is fixed so that
Height can not be adjusted when using display, to bring inconvenience to personnel's operation.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of adjustable height hotel management teaching equipment, solution
It has determined in terms of hotel management teaching, has generally required to use display and employee is educated, by some one pictures of word or regard
The form of screen plays back so that the receiving that employee is more prone to, but the display in some hotels is fixed so that makes
With height can not be adjusted when display, to bring inconvenient problem to personnel's operation.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of adjustable height hotel management teaching
The lower surface of equipment, including shell, the inner walls is fixedly connected on the lower surface of frame, the opposite side of the frame inner wall
Face offers the first sliding groove, and the first sliding block is slidably connected in the first sliding groove, and the left side of first sliding block is fixed
It is connected to the right side of motor body, the output shaft of the motor is fixedly connected on the bottom end of first rotating shaft, the first rotating shaft
Top be fixedly connected on the bottom end of threaded post, the thread surface of the threaded post is connected with thread cap, the thread cap clamping
In the upper surface of frame.
The top of the threaded post is fixedly connected on the bottom end of the second shaft, and the top of second shaft is socketed with axis
It holds, the upper surface of the bearing is connected to the lower surface of fixed plate, and the left side and right side of the fixed plate are fixedly connected with
There are the second sliding block, second sliding block to be slidably connected in second sliding slot, the second sliding slot is opened in the right side of inner walls
Face.
The upper surface of the fixed plate is fixedly connected on the lower surface of fixed block, and the upper surface of the fixed block is fixedly connected
In the lower surface of display, the left side and right side of the display have been fixedly connected with connecting plate, under the connecting plate
Surface is fixedly connected on the top of slide bar, and the surface of the slide bar is socketed with sliding sleeve, and the right side of the sliding sleeve is fixedly connected on
The right side of inner walls, the sliding sleeve are located at the rear of second sliding slot.
Preferably, the front of the shell is fixedly connected with power supply and switch, and the switch is positioned at the left of power supply.
Preferably, the output end of the power supply is electrically connected with the input terminal of switch, the output end of the switch and motor
Input terminal is electrically connected.
Preferably, the right side of the shell is fixedly connected on the left end of handle, and the grip surface is provided with anti-skid chequer.
Preferably, the sum of the width of the display and two pieces of connecting plates is 3/4ths of inner walls width, shell
Lower surface be fixedly connected on the top of pulley.
Preferably, the quantity of the pulley is four, and four pulleys are located at the four corners of housing lower surface.
(3) advantageous effect
The utility model provides a kind of adjustable height hotel management teaching equipment, has following advantageous effect：
(1), the adjustable height hotel management teaching equipment is rotated forward by motor output shaft and first rotating shaft is driven to rotate forward,
Threaded post is driven to rotate forward so that first rotating shaft rotates forward so that threaded post, which rotates forward, drives the second shaft to rotate forward, in the effect of thread cap
Under so that threaded post, which rotates forward, drives first rotating shaft, motor, the first sliding block, the second shaft, bearing, fixed plate, fixed block and display
Device moves upwards, and to have the function that display can adjust height, when needing display to decline, is exported by motor
Axis reversion drives first rotating shaft, threaded post and the reversion of the second shaft, under the action of thread cap so that threaded post reversion drives aobvious
Show that device declines, to have the function that height of display is adjusted by motor positive and inverse, facilitates the operation of people.
(2), adjustable height hotel management teaching equipment, by the way that slide bar and sliding sleeve is arranged, to reach display
More stable effect when movement, and slide bar and sliding sleeve do not interfere with the process of the up and down motion of display.
(3), the adjustable height hotel management teaching equipment, by the way that the first sliding block and the first sliding groove is arranged, so that
Threaded post drives motor that can also move up and down non-rotary during up and down motion, to ensure that device
The reasonability of movement, and the utility model which has a compact structure and a reasonable design, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model is faced.
In figure：1 shell, 2 frames, 3 the first sliding grooves, 4 first sliding blocks, 5 motors, 6 first rotating shafts, 7 threaded posts, 8 thread caps,
9 second shafts, 10 bearings, 11 fixed plates, 12 second sliding blocks, 13 second sliding slots, 14 fixed blocks, 15 displays, 16 connecting plates, 17
Slide bar, 18 sliding sleeves, 19 power supplys, 20 switches, 21 handles, 22 pulleys.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of teaching of adjustable height hotel management is set
It is standby, including shell 1, the front of shell 1 be fixedly connected with power supply 19 and switch 20, switch 20 is located at the left of power supply 19, passes through
Power supply 19 is set, so that power supply 19 more convenient can be powered by switch 20 to motor 5, to ensure that motor 5
Normal use, the output end of power supply 19 is electrically connected with the input terminal of switch 20, the input terminal of the output end and motor 5 of switch 20
Electrical connection, by the way that switch 20 is arranged, so that worker can more convenient normal work for controlling motor 5 by switch 20
Make, the model lw5d-16 universal change-over switches of switch 20, the lower surface of shell 1 is fixedly connected on the top of pulley 22, pulley
22 quantity is four, and four pulleys 22 are located at the four corners of 1 lower surface of shell, by the way that pulley 22 is arranged so that people
By 21 mobile shell 1 of handle more smoothly, to have the function that people are moved easily display 15, in shell 1
The lower surface of wall is fixedly connected on the lower surface of frame 2, and the opposite flank of 2 inner wall of frame offers the first sliding groove 3, and first slides
The first sliding block 4 is slidably connected in slot 3, by the way that the first sliding block 4 and the first sliding groove 3 is arranged, motor 5 can be made more to stablize upper
Lower movement, so as to be preferably adjusted to the height of display 15, the left side of the first sliding block 4 is fixedly connected on motor
The right side of 5 fuselages, by the way that motor 5 is arranged so that 5 output shaft of motor, which rotates forward, drives first rotating shaft 6 to rotate forward so that first rotating shaft
6, which rotate forward drive threaded post 7, rotates forward so that threaded post 7, which rotates forward, drives the second shaft 9 rotating forward, model of motor 5 in bearing 10
YE2-112M-4, the output shaft of motor 5 are fixedly connected on the bottom end of first rotating shaft 6, and the top of first rotating shaft 6 is fixedly connected on spiral shell
The thread surface of the bottom end of line column 7, threaded post 7 is connected with thread cap 8, by being threaded cap 8, under the action of thread cap 8,
First rotating shaft 6 is driven to move upwards so that threaded post 7 rotates forward so that first rotating shaft 6, which moves upwards, drives motor 5 to move upwards,
The first sliding block 4 is driven to be moved upwards in the first sliding groove 3 so that motor 5 moves upwards, while threaded post 7 rotates forward and drives second turn
Axis 9 moves upwards so that the second shaft 9 move upwards band dynamic bearing 10 and fixed plate 11 moves upwards so that fixed plate 11 to
Upper movement drives fixed block 14 and the second sliding block 12 to move upwards so that fixed block 14, which moves upwards, drives display 15 to transport upwards
It is dynamic, to have the function that display 15 can adjust height, when needing display 15 to decline, pass through 5 output shaft of motor
Reversion drives first rotating shaft 6, threaded post 7 and the reversion of the second shaft 9, under the action of thread cap 8 so that threaded post 7 inverts band
Dynamic display 15 declines, and to have the function that display 15 is highly adjusted by 5 positive and negative rotation of motor, facilitates people
Operation, thread cap 8 is connected to the upper surface of frame 2.
The top of threaded post 7 is fixedly connected on the bottom end of the second shaft 9, and the top of the second shaft 9 is socketed with bearing 10, leads to
Setting bearing 10 is crossed, so that more smooth, the upper table of bearing 10 of first rotating shaft 6, threaded post 7 and the rotation of the second shaft 9
Face is connected to the lower surface of fixed plate 11, and the left side and right side of fixed plate 11 have been fixedly connected with the second sliding block 12, and second
Sliding block 12 is slidably connected in second sliding slot 13, by the way that the second sliding block 12 and second sliding slot 13 is arranged, to reach fixed plate
11 movements are more stablized and are smoothly acted on, and second sliding slot 13 is opened in the right side of 1 inner wall of shell.
The upper surface of fixed plate 11 is fixedly connected on the lower surface of fixed block 14, and the upper surface of fixed block 14 is fixedly connected on
The lower surface of display 15, the left side and right side of display 15 have been fixedly connected with connecting plate 16, display 15 and two pieces
The sum of the width of connecting plate 16 is 3/4ths of 1 inner wall width of shell, by the way that display 15 and two pieces of connecting plates 16 is arranged
The sum of width is 3/4ths of 1 inner wall width of shell so that display 15 and connecting plate 16 during the decline will not be with
1 inner wall of shell contacts, and the lower surface so as to avoid the possibility that display 15 can not decline, connecting plate 16 is fixedly connected on slide bar
The surface on 17 top, slide bar 17 is socketed with sliding sleeve 18, and the right side of sliding sleeve 18 is fixedly connected on the right side of 1 inner wall of shell,
Sliding sleeve 18 is located at the rear of second sliding slot 13, by the way that slide bar 17 and sliding sleeve 18 is arranged, to reach display 15 in movement
When more stable effect, and slide bar 17 and sliding sleeve 18 do not interfere with the process of the up and down motion of display 15, the right side of shell 1
Side is fixedly connected on the left end of handle 21, and 21 surface of handle is provided with anti-skid chequer, by the way that handle 21 is arranged so that people are moving
Enhanced convenience when dynamic device, then anti-skid chequer is provided with by 21 surface of handle so that people are more square using handle 21
Just.
Starting in use, controlling motor 5 by switch 20 so that 5 output shaft of motor, which rotates forward, drives first rotating shaft 6 to rotate forward,
Threaded post 7 is driven to rotate forward so that first rotating shaft 6 rotates forward so that threaded post 7, which rotates forward, drives the second shaft 9 to be rotated forward in bearing 10,
Under the action of thread cap 8 so that threaded post 7, which rotates forward, drives first rotating shaft 6 to move upwards so that first rotating shaft 6 moves upwards
Motor 5 is driven to move upwards so that motor 5, which moves upwards, drives the first sliding block 4 to be moved upwards in the first sliding groove 3, while spiral shell
Line column 7, which rotates forward, drives the second shaft 9 to move upwards so that the second shaft 9 moves upwards band dynamic bearing 10 and fixed plate 11 is upward
Movement so that fixed plate 11, which moves upwards, drives fixed block 14 and the second sliding block 12 to move upwards so that fixed block 14 is transported upwards
It is dynamic that display 15 is driven to move upwards so that display 15, which moves upwards, drives connecting plate 16 to move upwards so that connecting plate 16
Band moving slide-bar 17 is moved upwards to move upwards in sliding sleeve 18, so that the rising that display 15 is stablized, when needing display
When 15 decline, the reversion of 5 output shaft of motor is controlled by switch 20, under the action of thread cap 8, so that threaded post 7 is downward
Movement drives display 15 to decline, and after completing the adjusting of display 15, controls motor 5 by switch 20 and is stopped.
It can to sum up obtain, (1), the adjustable height hotel management teaching equipment, be rotated forward by 5 output shaft of motor and drive first
Shaft 6 rotates forward so that first rotating shaft 6, which rotates forward, drives threaded post 7 to rotate forward so that and threaded post 7, which rotates forward, drives the second shaft 9 to rotate forward,
Under the action of thread cap 8 so that threaded post 7, which rotates forward, drives first rotating shaft 6, motor 5, the first sliding block 4, the second shaft 9, bearing
10, fixed plate 11, fixed block 14 and display 15 move upwards, to have the function that display 15 can adjust height,
When needing display 15 to decline, is inverted by 5 output shaft of motor and first rotating shaft 6, threaded post 7 and the second shaft 9 is driven to invert,
Under the action of thread cap 8 so that the reversion of threaded post 7 drives display 15 to decline, to be reached by 5 positive and negative rotation of motor
The effect highly adjusted to display 15, facilitates the operation of people.
(2), the adjustable height hotel management teaching equipment, it is aobvious to reach by the way that slide bar 17 and sliding sleeve 18 is arranged
Show the effect more stable when movement of device 15, and slide bar 17 and sliding sleeve 18 do not interfere with the up and down motion of display 15
Process.
(3), adjustable height hotel management teaching equipment, by the way that the first sliding block 4 and the first sliding groove 3 is arranged, to make
Obtain threaded post 7 drives motor 5 that can also move up and down non-rotary during up and down motion, to ensure that
The reasonability of device movement, and the utility model which has a compact structure and a reasonable design, it is highly practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of adjustable height hotel management teaching equipment, including shell (1), it is characterised in that：Shell (1) inner wall
Lower surface is fixedly connected on the lower surface of frame (2), and the opposite flank of frame (2) inner wall offers the first sliding groove (3),
The first sliding block (4) is slidably connected in the first sliding groove (3), the left side of first sliding block (4) is fixedly connected on motor
(5) output shaft of the right side of fuselage, the motor (5) is fixedly connected on the bottom end of first rotating shaft (6), the first rotating shaft
(6) top is fixedly connected on the bottom end of threaded post (7), and the thread surface of the threaded post (7) is connected with thread cap (8), institute
State the upper surface that thread cap (8) is connected to frame (2)；
The top of the threaded post (7) is fixedly connected on the bottom end of the second shaft (9), the top socket of second shaft (9)
There are bearing (10), the upper surface of the bearing (10) to be connected to the lower surface of fixed plate (11), the left side of the fixed plate (11)
Face and right side have been fixedly connected with the second sliding block (12), and second sliding block (12) is slidably connected in second sliding slot (13),
The second sliding slot (13) is opened in the right side of shell (1) inner wall；
The upper surface of the fixed plate (11) is fixedly connected on the lower surface of fixed block (14), the upper surface of the fixed block (14)
It is fixedly connected on the lower surface of display (15), the left side and right side of the display (15) have been fixedly connected with connecting plate
(16), the lower surface of the connecting plate (16) is fixedly connected on the top of slide bar (17), and the surface of the slide bar (17) is socketed with
Sliding sleeve (18), the right side of the sliding sleeve (18) are fixedly connected on the right side of shell (1) inner wall, and the sliding sleeve (18) is located at the
The rear of two sliding slots (13).
2. a kind of adjustable height hotel management teaching equipment according to claim 1, it is characterised in that：The shell
(1) front is fixedly connected with power supply (19) and switch (20), and the switch (20) is located at the left of power supply (19).
3. a kind of adjustable height hotel management teaching equipment according to claim 2, it is characterised in that：The power supply
(19) output end is electrically connected with the input terminal of switch (20), the output end of the switch (20) and the input terminal electricity of motor (5)
Connection.
4. a kind of adjustable height hotel management teaching equipment according to claim 1, it is characterised in that：The shell
(1) right side is fixedly connected on the left end of handle (21), and handle (21) surface is provided with anti-skid chequer.
5. a kind of adjustable height hotel management teaching equipment according to claim 1, it is characterised in that：The display
(15) and the sum of the width of two pieces of connecting plates (16) is 3/4ths of shell (1) inner wall width, and the lower surface of shell (1) is fixed
It is connected to the top of pulley (22).
6. a kind of adjustable height hotel management teaching equipment according to claim 5, it is characterised in that：The pulley
(22) quantity is four, and four pulleys (22) are located at the four corners of shell (1) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274618.0U CN207906794U (en) | 2018-02-26 | 2018-02-26 | A kind of adjustable height hotel management teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274618.0U CN207906794U (en) | 2018-02-26 | 2018-02-26 | A kind of adjustable height hotel management teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906794U true CN207906794U (en) | 2018-09-25 |
Family
ID=63560145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820274618.0U Expired - Fee Related CN207906794U (en) | 2018-02-26 | 2018-02-26 | A kind of adjustable height hotel management teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906794U (en) |
-
2018
- 2018-02-26 CN CN201820274618.0U patent/CN207906794U/en not_active Expired - Fee Related
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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: 20180925 Termination date: 20210226 |