CN213862308U - Multifunctional cart for practical training of hotel management major - Google Patents
Multifunctional cart for practical training of hotel management major Download PDFInfo
- Publication number
- CN213862308U CN213862308U CN202022707038.6U CN202022707038U CN213862308U CN 213862308 U CN213862308 U CN 213862308U CN 202022707038 U CN202022707038 U CN 202022707038U CN 213862308 U CN213862308 U CN 213862308U
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- Prior art keywords
- box body
- hotel management
- fixedly connected
- practical training
- placing box
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- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 13
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 13
- 241001330002 Bambuseae Species 0.000 abstract description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 13
- 239000011425 bamboo Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 8
- 230000035939 shock Effects 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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Abstract
The utility model discloses a real multi-functional shallow of using of instructing of hotel management specialty relates to the hotel management field. This real multi-functional shallow of using of practical training of hotel management specialty includes the bottom plate and places the box body, a cavity section of thick bamboo in the bottom four corners fixedly connected with of bottom plate, be equipped with the spring in the inner chamber of a cavity section of thick bamboo, the inner chamber sliding connection of a cavity section of thick bamboo has the slider, the bottom fixedly connected with telescopic link of slider, the bottom of telescopic link is rotated and is connected with the gyro wheel, the top four corners fixedly connected with right angle locating lever of bottom plate places the box body cartridge in four right angle locating levers. This real multi-functional shallow of using of practical training of hotel management specialty is convenient for carry out the clearance of later stage pulling down to placing the box body, and the height of placing the box body is convenient for adjust, has made things convenient for the user of different heights to use, and the device main part is convenient for remove moreover, and the spring of setting can support the gyro wheel to the realization is to the shock attenuation of device main part, guarantees the stability of device main part at the removal in-process.
Description
Technical Field
The utility model relates to an utensil technical field is used in the hotel management specifically is a real multi-functional shallow of using of real standard of hotel management specialty.
Background
The student of hotel management specialty is at real standard in-process, and the multi-functional shallow of utilization is gone on usually, can place more real standard article in the shallow, and then makes the student more convenient to the management in real standard to the hotel.
Present hotel management specialty is real is generally comparatively simple with multi-functional shallow for training, and the box of placing article is generally fixed with the shallow, is not convenient for pull down, consequently after repetitious usage, and the clearance is not convenient for lift down when inside needs clearance, and the gyro wheel of bottom generally does not have the buffering moreover, and the stability of device main part is relatively poor when removing, and the box of placing article simultaneously can not the height-adjusting, and this user that just makes different heights can be convenient inadequately.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can conveniently lift the real multi-functional shallow of using of instructing of hotel management specialty of clearance off is provided.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a real multi-functional shallow of using of instructing of hotel management specialty, includes the bottom plate and places the box body, a cavity section of thick bamboo in the bottom surface four corners fixedly connected with of bottom plate, the inside of a cavity section of thick bamboo is equipped with the inner chamber, the inner chamber sliding connection of a cavity section of thick bamboo has the slider, be equipped with the spring between the inner chamber roof of a cavity section of thick bamboo and the slider, the bottom fixedly connected with telescopic link of slider, the bottom of telescopic link is rotated and is connected with the gyro wheel, the top surface four corners fixedly connected with right angle locating lever of bottom plate, it connects between four right angle locating levers to place box body sliding connection, the fixedly connected with hollow tube is located at the top center of bottom plate, the inside sliding connection of hollow tube has the slide bar, the top fixedly connected with backup pad of slide bar, the bottom of placing the box body is installed in the backup pad.
Further: the upper end of the side wall of the hollow pipe is fixedly connected with a nut seat, and the axis of the nut seat is in threaded connection with a locking bolt.
Further: the locking bolt penetrates through the nut seat and the hollow pipe and abuts against the side wall of the sliding rod.
Further: the bottom fixedly connected with inserted block of placing the box body, the locking hole has been seted up to the lateral wall of inserted block, the slot with inserted block looks adaptation is seted up at the top of backup pad, the inserted block is pegged graft with the slot.
Further: the bottom fixedly connected with fixed block of backup pad, the threaded hole is seted up to the lateral wall of fixed block, the threaded hole internal thread of fixed block connects with the chucking screw rod.
Further: the inserting block penetrates through the inserting groove, the locking hole is located below the bottom face of the supporting plate, and the clamping screw penetrates through the fixing block and is inserted into the locking hole.
Further: the four corners of the bottom of the box body are provided with support legs, and the height of each support leg is not lower than that of the corresponding inserting block.
Further: handles are arranged on the tops of the two opposite side surfaces of the placing box body.
Further: the direction of the side face of the placing box body provided with the handle is the same as the advancing or retreating direction of the multifunctional cart for the practical training of the hotel management specialty.
The utility model discloses a real multi-functional shallow of using of instructing of hotel management specialty, its beneficial effect who possesses as follows:
1. this real multi-functional shallow of using of hotel management specialty, through setting up the bottom plate, a hollow section of thick bamboo, the telescopic link, the gyro wheel, the right angle locating lever, the hollow tube, the slide bar, the backup pad with place the box body, it is convenient for install placing the box body to have realized the user, and be convenient for carry out the later stage to placing the box body and pull down the clearance, place the highly convenient for of box body and adjust, the user that has made things convenient for different heights uses, and the device main part is convenient for remove, the spring of setting can support the gyro wheel, thereby realize the shock attenuation to the device main part, guarantee the stability of device main part at the removal in-process.
2. This real multi-functional shallow of using of practical training of hotel management specialty, in the inserted block that sets up inserts the slot of backup pad, rethread chucking screw fixes the inserted block, and then has realized the fixed to placing the box body for fixed effectual to placing the box body, the four group's right angle locating levers that set up moreover can guarantee the fixed stability who places the box body for placing the box body and provide the side direction support, satisfy the user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the box body of the present invention;
FIG. 3 is a schematic view of the connection structure between the placing box body and the bottom plate of the present invention;
FIG. 4 is a schematic cross-sectional view of the bottom plate and the hollow cylinder of the present invention;
fig. 5 is a schematic structural diagram of the support plate of the present invention.
In the figure: 1. a base plate; 2. a hollow cylinder; 201. a spring; 202. a slider; 3. a telescopic rod; 4. a roller; 5. a right-angle positioning rod; 6. a hollow tube; 601. a nut seat; 602. locking the bolt; 7. a slide bar; 8. a support plate; 801. a fixed block; 802. clamping the screw rod; 803. a slot; 9. placing the box body; 901. inserting a block; 902. a locking hole; 903. a support leg; 904. a handle.
Detailed Description
The embodiment of the utility model provides a real multi-functional shallow of using of instructing of hotel management specialty, as shown in fig. 1-5, including bottom plate 1 and place box body 9, a cavity section of thick bamboo 2 in the bottom four corners fixedly connected with of bottom plate 1, the inside of a cavity section of thick bamboo 2 is equipped with the inner chamber, be equipped with spring 201 in the inner chamber of a cavity section of thick bamboo 2, the inner chamber sliding connection of a cavity section of thick bamboo 2 has slider 202, slider 202's bottom fixedly connected with telescopic link 3, the bottom of telescopic link 3 is rotated and is connected with gyro wheel 4, the top four corners fixedly connected with right angle positioning pole 5 of bottom plate 1, place box body 9 activity joint between four groups right angle positioning pole 5, the top center department fixedly connected with hollow tube 6 of bottom plate 1, the inside sliding connection of hollow tube 6 has slide bar 7, the top fixedly connected with backup pad 8 of slide bar 7, the bottom fixed mounting of placing box body 9 is in backup pad 8, through setting up bottom plate 1, Well hollow cylinder 2, telescopic link 3, gyro wheel 4, right angle locating lever 5, hollow tube 6, slide bar 7, backup pad 8 and place box body 9, realized that the user is convenient for install placing box body 9, and be convenient for carry out the later stage to placing box body 9 and pull down the clearance, the highly convenient to adjust of placing box body 9, the user that has made things convenient for different heights uses, and the device main part is convenient for remove, the spring 201 of setting can support gyro wheel 4, thereby the realization is to the shock attenuation of device main part, guarantee the stability of device main part at the removal in-process. The right-angle positioning rod 5 is arranged to slide in a clamping manner at four corners of the placing box body 9, so that the purpose of adjusting the placing box body 9 by sliding up and down is achieved, the up-and-down sliding is smooth and free, a strong fixing effect can be provided in the front-back left-and-right directions, and the trolley is guaranteed not to shake integrally in the pushing process; in addition, the frame can be kept hollow integrally, and the space below the box body 9 can be conveniently detached.
The top fixed connection of spring 201 is at the inner chamber roof of cavity section of thick bamboo 2, and the bottom fixed connection of spring 201 is on slider 202, and spring 201 is in compression state, and spring 201 is convenient for provide the buffering to gyro wheel 4, increases the stability that the device removed.
The upper end of the side wall of the hollow pipe 6 is fixedly connected with a nut seat 601, the axis of the nut seat 601 is connected with a locking bolt 602 in a threaded manner, the sliding rod 7 is fixed and clamped conveniently through the nut seat 601 and the locking bolt 602, and the height of the box body 9 is adjusted.
The locking bolt 602 passes through the nut seat 601 and the hollow tube 6 and abuts against the side wall of the slide lever 7.
Place the bottom fixedly connected with inserted block 901 of box body 9, locking hole 902 has been seted up to the lateral wall of inserted block 901, slot 803 with inserted block 901 looks adaptation is seted up at the top of backup pad 8, inserted block 901 activity is pegged graft in slot 803 of backup pad 8, rethread chucking screw 802 is fixed inserted block 901, and then realized the fixed to placing box body 9, make fixed effectual to placing box body 9, and four groups of right angle locating levers 5 that set up provide the side direction for placing box body 9 and support, can guarantee the fixed stability who places box body 9, satisfy the user's demand.
The bottom fixedly connected with fixed block 801 of backup pad 8, the threaded hole has been seted up to the lateral wall of fixed block 801, and the threaded hole internal thread of fixed block 801 has chucking screw rod 802.
The clamping screw 802 passes through the fixing block 801 and is movably inserted into the locking hole 902.
In addition, in the present embodiment, four corners of the bottom of the box 9 are provided with support legs 903, and the height of the support legs 903 is not lower than the height of the inserting block 901. The setting is so because the setting is placing the inserted block 901 protrusion in its bottom surface of box body 9 bottom, can make the box body be difficult to put steadily after placing box body 9 dismantling, and set up this stabilizer blade 903 alright make the box body 9 of placing of dismantling steadily place, the clearance of being convenient for and storage are put, for example will be equipped with the box body 9 of placing of different article and put in advance, change according to different demands and install on bottom plate 1.
And handles 904 are provided on the top of opposite sides of the storage case 9. The handle 904 is arranged to facilitate the installation and the disassembly of the box body 9, and the box body can be conveniently lifted up or inserted down only by lifting the handle 904 without bending down to move the bottom of the box body. And the handle 904 at the top of the side surface where the box body 9 is placed does not interfere the up-and-down sliding of the box body in the right-angle positioning rod 5, thereby maximizing the length of the right-angle positioning rod 5. In the embodiment, the direction of the side surface of the placing box body 9 provided with the handle 904 is the same as the forward or backward direction of the multifunctional cart for practical training of the hotel management profession. The handle 904 also functions as a push-pull armrest of the stroller, improving the ease of handling of the stroller.
The use process of the device is as follows: firstly place box body 9 and install in backup pad 8 to four groups right angle locating lever 5 provide the side direction for placing box body 9 and support, when box body 9 was placed in the installation, at first will place box body 9 and block into along four groups backup pad 8 downwards, then make in the slot 803 in the inserted block 901 inserted backup pad 8, screw in the screw hole to the fixed block 801 this moment and block screw 802, make in chucking screw 802 spiral shell screwing movement and entering locking hole 902 realize the fixed to placing box body 9.
The height of placing box body 9 after will placing box body 9 is fixed is adjustable, during the regulation, at first unscrews locking bolt 602, and the box body 9 is placed in the pulling from top to bottom this moment and makes and place box body 9 and slide from top to bottom along four groups of right angle locating levers 5, drives backup pad 8 motion when placing box body 9 motion, and backup pad 8 drives slide bar 7 motion, and slide bar 7 slides in the lumen of hollow tube 6, when adjusting to suitable height after, can screw up locking bolt 602 and make and place box body 9 fixed.
This device is through setting up bottom plate 1, well cavity 2, telescopic link 3, gyro wheel 4, right angle locating lever 5, hollow tube 6, slide bar 7, backup pad 8 and place box body 9, it is convenient for install placing box body 9 to have realized the user, and be convenient for carry out the later stage to placing box body 9 and pull down the clearance, the high regulation of being convenient for of placing box body 9, the user that has made things convenient for different heights uses, and the device main part is convenient for remove, the spring 201 of setting can support gyro wheel 4, thereby the realization is to the shock attenuation of device main part, guarantee the stability of device main part at the removal in-process.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a real multi-functional shallow of using of instructing of hotel management specialty which characterized in that: comprises a bottom plate (1) and a placing box body (9), wherein the four corners of the bottom surface of the bottom plate (1) are fixedly connected with a hollow cylinder (2), an inner cavity is arranged inside the hollow cylinder (2), the inner cavity of the hollow cylinder (2) is connected with a sliding block (202) in a sliding manner, a spring (201) is arranged between the inner cavity top wall of the hollow cylinder (2) and the sliding block (202), the bottom of the sliding block (202) is fixedly connected with a telescopic rod (3), the bottom of the telescopic rod (3) is rotatably connected with a roller (4), the four corners of the top surface of the bottom plate (1) are fixedly connected with right-angle positioning rods (5), the placing box body (9) is slidably connected among the four right-angle positioning rods (5), the top center of the bottom plate (1) is fixedly connected with a hollow tube (6), the inside of the hollow tube (6) is connected with a sliding rod (7), and the top of the sliding rod (7) is fixedly connected with a supporting plate (8), the bottom of the placing box body (9) is arranged on the supporting plate (8).
2. The multifunctional cart for practical training of hotel management specialties according to claim 1, characterized in that: the upper end of the side wall of the hollow pipe (6) is fixedly connected with a nut seat (601), and the axis of the nut seat (601) is in threaded connection with a locking bolt (602).
3. The multifunctional cart for practical training of hotel management specialties according to claim 2, characterized in that: the locking bolt (602) penetrates through the nut seat (601) and the hollow pipe (6) and abuts against the side wall of the sliding rod (7).
4. The multifunctional cart for practical training of hotel management specialties according to claim 1, characterized in that: the bottom of the placing box body (9) is fixedly connected with an inserting block (901), the side wall of the inserting block (901) is provided with a locking hole (902), the top of the supporting plate (8) is provided with a slot (803) matched with the inserting block (901), and the inserting block (901) is inserted into the slot (803).
5. The multifunctional cart for practical training of hotel management specialties according to claim 4, characterized in that: the bottom fixedly connected with fixed block (801) of backup pad (8), the threaded hole has been seted up to the lateral wall of fixed block (801), the threaded hole internal thread of fixed block (801) is connected with clamping screw (802).
6. The multifunctional cart for practical training of hotel management specialties according to claim 5, characterized in that: the inserting block (901) penetrates through the inserting groove (803), the locking hole (902) is located below the bottom face of the supporting plate (8), and the clamping screw (802) penetrates through the fixing block (801) and is inserted into the locking hole (902).
7. The multifunctional cart for practical training of hotel management specialties according to claim 6, characterized in that: supporting legs (903) are arranged at four corners of the bottom of the placing box body (9), and the height of each supporting leg (903) is not lower than that of the corresponding inserting block (901).
8. The multifunctional cart for practical training of hotel management specialties according to claim 1, characterized in that: handles (904) are arranged on the tops of two opposite side surfaces of the placing box body (9).
9. The multifunctional cart for practical training of hotel management specialties according to claim 8, characterized in that: the direction of the side face of the placing box body (9) provided with the handle (904) is the same as the advancing or retreating direction of the multifunctional cart for the practical training of the hotel management specialty.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707038.6U CN213862308U (en) | 2020-11-20 | 2020-11-20 | Multifunctional cart for practical training of hotel management major |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707038.6U CN213862308U (en) | 2020-11-20 | 2020-11-20 | Multifunctional cart for practical training of hotel management major |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213862308U true CN213862308U (en) | 2021-08-03 |
Family
ID=77035555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022707038.6U Expired - Fee Related CN213862308U (en) | 2020-11-20 | 2020-11-20 | Multifunctional cart for practical training of hotel management major |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213862308U (en) |
-
2020
- 2020-11-20 CN CN202022707038.6U patent/CN213862308U/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 |
Granted publication date: 20210803 |