CN216789668U - Exhibition service information inquiry device - Google Patents
Exhibition service information inquiry device Download PDFInfo
- Publication number
- CN216789668U CN216789668U CN202122889494.1U CN202122889494U CN216789668U CN 216789668 U CN216789668 U CN 216789668U CN 202122889494 U CN202122889494 U CN 202122889494U CN 216789668 U CN216789668 U CN 216789668U
- Authority
- CN
- China
- Prior art keywords
- base
- information inquiry
- gear
- movable
- service information
- 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.)
- Active
Links
Images
Landscapes
- Warehouses Or Storage Devices (AREA)
Abstract
The utility model relates to the technical field of information inquiry, and discloses a exhibitions service information inquiry device which comprises a base, wherein an installation frame is installed at the top end of the base, a connecting frame is installed at the top end of the installation frame, an operation panel is installed on the front face of the connecting frame, a heat dissipation mechanism is installed inside the installation frame, movable frames are installed on two sides of the inner top wall of the base, and a toothed plate is movably installed inside the movable frames. The device can conveniently move the whole device to a specified position through the universal wheels, the driving gear is driven to rotate through the rotating adjusting rod, the driving gear can be meshed with the toothed plate to drive the toothed plate to slide up and down in the movable frame, the fixed block is driven to move downwards through the toothed plate, the anti-skidding cushion block at the bottom end of the fixed block is in contact with the ground, the whole device can be fixed, the situation that the whole device moves when being influenced by external force is prevented, and better information query service can be carried out on tourists.
Description
Technical Field
The utility model relates to the technical field of information query, in particular to an exhibition service information query device.
Background
The exhibition refers to the short form of the collective commercial or non-commercial activities such as the large-scale activities of the conference, the exhibition, etc., the related information display equipment is arranged on the exhibition site, along with the development of the information technology, the inquiry equipment is arranged on the exhibition site, the inquiry service can be provided for the tourists, the existing information inquiry equipment has low stability and can move after being pushed or touched, so that the tourists in the area can not be served, and the exhibition service information inquiry device is provided aiming at the above conditions to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, such as: the existing information inquiry equipment has low stability and can move after being pushed or touched, so that tourists in an area can not be served, and the exhibition service information inquiry device is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a meeting exhibition service information inquiry unit, includes the base, the mounting bracket is installed on the top of base, the link is installed on the top of mounting bracket, operating panel is installed in the front of link, the internally mounted of mounting bracket has heat dissipation mechanism, the adjustable shelf is all installed to the both sides of roof in the base, the inside movable mounting of adjustable shelf has the pinion rack, the bottom of pinion rack is passed the base and is all installed the fixed block, the moving mechanism is installed to the bottom of base left side inner wall, the bottom on base right side transversely crosses and has inserted the regulation pole, the left side of adjusting the pole is connected with the moving mechanism, drive gear is all installed to the both sides of adjusting the pole, drive gear meshes with the pinion rack respectively mutually, the universal wheel is all installed in the four corners of base bottom.
Preferably, the right side of the top end of the base is vertically movably inserted with a fixed rod, the bottom end of the fixed rod is provided with a gear sleeve, the right side of the adjusting rod is provided with a limit gear, the gear sleeve is meshed with the limit gear, the outer side of the fixed rod is sleeved with a return spring, and two ends of the return spring are respectively connected with the base and the gear sleeve.
Preferably, a limiting sleeve is installed on the right side of the top wall in the base, and the top of the fixing rod is movably inserted into the limiting sleeve.
Preferably, heat dissipation mechanism is including installing the kuppe of inner wall before the mounting bracket, the mid-mounting of inner wall has driving motor behind the mounting bracket, the drive shaft is installed to driving motor's output shaft, the flabellum is installed to the one end of drive shaft, the inside at the kuppe is installed to the flabellum, evenly distributed's louvre is seted up in the front of mounting bracket.
Preferably, the movable mechanism comprises a movable sleeve arranged at the bottom of the left inner wall of the base, a limiting block is movably arranged in the movable sleeve, and the left side of the adjusting rod penetrates through the movable sleeve to be connected with the limiting block.
Preferably, the bottom ends of the fixing blocks are provided with anti-skid cushion blocks.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the device can conveniently move the whole device to a specified position through the universal wheels, the driving gear is driven to rotate through the rotating adjusting rod, the driving gear can be meshed with the toothed plate to drive the toothed plate to slide up and down in the movable frame, the fixed block is driven to move downwards through the toothed plate, the anti-skidding cushion block at the bottom end of the fixed block is in contact with the ground, the whole device can be fixed, the situation that the whole device moves when being influenced by external force is prevented, and better information query service can be carried out on tourists.
(2) According to the utility model, the gear sleeve can be moved downwards through the elastic deformation of the reset spring, so that the gear sleeve is clamped above the limiting gear, the adjusting rod can be fixed, the situation that the whole device cannot be kept stable due to the rotation of the adjusting rod after adjustment is prevented, and the fan blades are driven by the driving motor to rotate in the guide cover, so that air flow can be generated in the mounting rack, heat generated by components in the mounting rack is discharged through the heat dissipation holes, the internal temperature of the mounting rack can be effectively reduced, and the normal and stable operation of the device is ensured.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 4 is a schematic structural diagram according to a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of a third embodiment of the present invention.
In the figure: 1. a base; 2. a fixed block; 3. a universal wheel; 4. a heat dissipation mechanism; 41. a pod; 42. a fan blade; 43. heat dissipation holes; 44. a drive motor; 45. a drive shaft; 5. a mounting frame; 6. a connecting frame; 7. an operation panel; 8. a movable frame; 9. a movable mechanism; 91. a movable sleeve; 92. a limiting block; 10. a toothed plate; 11. adjusting a rod; 12. a drive gear; 13. an anti-skid cushion block; 14. a limit gear; 15. a fixing rod; 16. a limiting sleeve; 17. a return spring; 18. a gear sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a exhibition service information inquiry device comprises a base 1, a mounting frame 5 is installed at the top end of the base 1, a connecting frame 6 is installed at the top end of the mounting frame 5, an operating panel 7 is installed on the front surface of the connecting frame 6, better information inquiry service can be performed through the operating panel 7, a heat dissipation mechanism 4 is installed inside the mounting frame 5, movable frames 8 are installed on both sides of the inner top wall of the base 1, a toothed plate 10 is movably installed inside the movable frames 8, a fixed block 2 is installed at the bottom end of the toothed plate 10 penetrating through the base 1, anti-skid cushion blocks 13 are installed at the bottom end of the fixed block 2, the friction with the ground can be increased through the anti-skid cushion blocks 13, the whole device is prevented from sliding, a movable mechanism 9 is installed at the bottom of the left inner wall of the base 1, an adjusting rod 11 is transversely inserted at the bottom of the right side of the base 1, and the left side of the adjusting rod 11 is connected with the movable mechanism 9, drive gear 12 is all installed to the both sides of adjusting pole 11, drive gear 12 meshes with pinion rack 10 respectively, it rotates to drive gear 12 through rotation adjusting pole 11, can make drive gear 12 be connected with pinion rack 10 meshing, it slides about the inside of adjustable shelf 8 to drive pinion rack 10, drive 2 downstream of fixed block through pinion rack 10, make the anti-skidding cushion 13 and the ground contact of 2 bottoms of fixed block, can fix whole device, prevent that the condition that removes from appearing when receiving external force influence in whole device, universal wheel 3 is all installed in the four corners of base 1 bottom.
The first embodiment is as follows:
as shown in fig. 3, a fixing rod 15 is inserted in the right vertical movement of the top end of the base 1, a gear sleeve 18 is installed at the bottom end of the fixing rod 15, a limit gear 14 is installed on the right side of the adjusting rod 11, the gear sleeve 18 is meshed with the limit gear 14 and connected, a return spring 17 is sleeved on the outer side of the fixing rod 15, two ends of the return spring 17 are respectively connected with the base 1 and the gear sleeve 18, a limit sleeve 16 is installed on the right side of the inner top wall of the base 1, the top of the fixing rod 15 is inserted in the limit sleeve 16 in a movable manner, the gear sleeve 18 can move downwards through elastic deformation of the return spring 17, the gear sleeve 18 is clamped above the limit gear 14, the adjusting rod 11 can be fixed, and after adjustment, the adjusting rod 11 is prevented from rotating and cannot enable the whole device to be kept stable.
Example two:
as shown in fig. 4, heat dissipation mechanism 4 is including installing kuppe 41 at the inner wall before mounting bracket 5, the mid-mounting of inner wall has driving motor 44 behind mounting bracket 5, drive shaft 45 is installed to driving motor 44's output shaft, flabellum 42 is installed to the one end of drive shaft 45, flabellum 42 is installed in the inside of kuppe 41, evenly distributed's louvre 43 is seted up in the front of mounting bracket 5, drive flabellum 42 through driving motor 44 and rotate in kuppe 41 is inside, can be at the inside production air current of mounting bracket 5, pass through louvre 43 with the heat that 5 inside components and parts of mounting bracket produced and discharge, its inside temperature has been reduced effectively, it can normally operate steadily to have ensured the device.
Example three:
as shown in fig. 5, the movable mechanism 9 includes a movable sleeve 91 installed at the bottom of the left inner wall of the base 1, a limiting block 92 is movably installed inside the movable sleeve 91, the left side of the adjusting rod 11 penetrates through the movable sleeve 91 to be connected with the limiting block 92, when the adjusting rod 11 is rotated, the limiting block 92 is driven to rotate inside the movable sleeve 91, and the stability of the adjusting rod 11 during rotation can be ensured.
In the utility model, when a user uses the device, the whole device is conveniently moved to a designated position through the universal wheel 3, the driving gear 12 is driven to rotate through the rotating adjusting rod 11, the driving gear 12 can be meshed with the toothed plate 10 to drive the toothed plate 10 to slide up and down in the movable frame 8, the fixed block 2 is driven to move downwards through the toothed plate 10, the anti-skid cushion block 13 at the bottom end of the fixed block 2 is in contact with the ground to fix the whole device, the gear sleeve 18 can be moved downwards through the elastic deformation of the reset spring 17, the gear sleeve 18 is clamped above the limit gear 14 to fix the adjusting rod 11, when the temperature in the mounting frame 5 is overhigh, the fan blades 42 are driven by the driving motor 44 to rotate in the guide cover 41, air flow can be generated in the heat dissipation holes in the mounting frame 5, and heat generated by components in the mounting frame 5 is discharged through the heat dissipation holes 43, the temperature inside can be effectively reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a meeting exhibition service information inquiry unit, includes base (1), its characterized in that, mounting bracket (5) are installed on the top of base (1), link (6) are installed on the top of mounting bracket (5), operating panel (7) are installed in the front of link (6), the internally mounted of mounting bracket (5) has heat dissipation mechanism (4), adjustable shelf (8) are all installed to the both sides of roof in base (1), the inside movable mounting of adjustable shelf (8) has pinion rack (10), the bottom of pinion rack (10) is passed base (1) and is all installed fixed block (2), moving mechanism (9) are installed to the bottom of base (1) left inner wall, regulation pole (11) have transversely been inserted to the bottom on base (1) right side, the left side of adjusting pole (11) is connected with moving mechanism (9), drive gear (12) are all installed to the both sides of adjusting pole (11), drive gear (12) mesh with pinion rack (10) respectively mutually, universal wheel (3) are all installed in the four corners of base (1) bottom.
2. The exhibition service information inquiry device of claim 1, wherein a fixed rod (15) is vertically movably inserted into the right side of the top end of the base (1), a gear sleeve (18) is installed at the bottom end of the fixed rod (15), a limit gear (14) is installed on the right side of the adjusting rod (11), the gear sleeve (18) is meshed with the limit gear (14), a return spring (17) is sleeved outside the fixed rod (15), and two ends of the return spring (17) are respectively connected with the base (1) and the gear sleeve (18).
3. The information inquiry device for exhibition services according to claim 2, wherein a stop collar (16) is mounted on the right side of the inner top wall of the base (1), and the top of the fixing rod (15) is movably inserted into the stop collar (16).
4. The exhibition service information inquiry device according to claim 1, wherein the heat dissipation mechanism (4) comprises a wind deflector (41) installed on the front inner wall of the mounting frame (5), a driving motor (44) is installed in the middle of the rear inner wall of the mounting frame (5), a driving shaft (45) is installed on an output shaft of the driving motor (44), fan blades (42) are installed at one end of the driving shaft (45), the fan blades (42) are installed inside the wind deflector (41), and heat dissipation holes (43) are uniformly distributed on the front surface of the mounting frame (5).
5. The exhibition service information inquiry unit of claim 1, wherein the movable mechanism (9) comprises a movable sleeve (91) installed at the bottom of the left inner wall of the base (1), a limiting block (92) is movably installed inside the movable sleeve (91), and the left side of the adjusting rod (11) penetrates through the movable sleeve (91) and is connected with the limiting block (92).
6. The information inquiry device of the exhibition service according to claim 1, wherein the bottom of the fixed block (2) is provided with an anti-skid pad (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122889494.1U CN216789668U (en) | 2021-11-23 | 2021-11-23 | Exhibition service information inquiry device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122889494.1U CN216789668U (en) | 2021-11-23 | 2021-11-23 | Exhibition service information inquiry device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN216789668U true CN216789668U (en) | 2022-06-21 |
Family
ID=82004342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202122889494.1U Active CN216789668U (en) | 2021-11-23 | 2021-11-23 | Exhibition service information inquiry device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN216789668U (en) |
-
2021
- 2021-11-23 CN CN202122889494.1U patent/CN216789668U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111465290A (en) | Display screen heat radiation structure capable of adaptively adjusting temperature | |
CN219577598U (en) | Communication cabinet for communication equipment convenient for internal overhaul | |
CN216789668U (en) | Exhibition service information inquiry device | |
CN214954493U (en) | Holographic projection imaging device convenient to place fixedly | |
CN212726042U (en) | Outdoor protection device for electrical equipment convenient to eliminate solar radiation | |
CN214958180U (en) | Outdoor power distribution cabinet | |
CN213659882U (en) | LED display screen | |
CN210568873U (en) | Outdoor unit of refrigerating device | |
CN212134097U (en) | Energy efficiency monitoring device for ground source heat pump air conditioning system | |
CN210745318U (en) | Novel video monitoring device | |
CN216599782U (en) | Solar high-definition night vision network camera | |
CN218806785U (en) | Liquid medium filling device | |
CN114093103B (en) | Safety lamp system with data acquisition function | |
CN215092916U (en) | Conveying device of glass double-edge grinding machine | |
CN221126729U (en) | Grid-connected cabinet for photovoltaic power generation | |
CN221463265U (en) | Draught fan for ventilation treatment | |
CN219865546U (en) | tower fan | |
CN110248510B (en) | Electrical control cabinet for maintenance vehicle | |
CN213020242U (en) | Air conditioning equipment with wind direction guide plate | |
CN219550065U (en) | Public opinion monitoring service platform | |
CN221402437U (en) | Intelligent screen based on multisensory fuses | |
CN218821214U (en) | Protective cover for refrigeration equipment | |
CN214664726U (en) | Indoor heating and ventilation heating equipment with high heat utilization rate | |
CN219590780U (en) | Computer server externally-attached heat abstractor | |
CN212811918U (en) | Communication equipment bracket convenient to transfer machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |