CN213030366U

CN213030366U - Chemical element periodic table display cabinet

Info

Publication number: CN213030366U
Application number: CN202020764663.1U
Authority: CN
Inventors: 刘华栋
Original assignee: Qingdao Chunjing Rare Element Co ltd
Current assignee: Qingdao Chunjing Rare Element Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-04-23
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a chemical element periodic table show cupboard, the on-line screen storage device comprises a base, the intermediate position department at base top is equipped with the cabinet body, the both sides at base top are equipped with the U type fixed plate with the mutual adaptation of the cabinet body, the intermediate position department of cabinet body one end evenly is equipped with the indent frame, the outside of indent frame is equipped with rather than the sealing strip of laminating each other, the both ends of the cabinet body are equipped with the spout, and are two sets of the inboard of spout all is equipped with three group's pulleys, the one end that the pulley is close to each other is equipped with rather than the articulated observation window each. The utility model discloses the device passes through mutually supporting of spout, pulley, observation window, sealing strip, indent frame articulated shaft and articulated seat A, can change the showpiece when laying, opens the observation window through the folding form, reduces the volume of observation window, prevents to hinder pedestrian's circulation on every side when operating the device, and the switch convenient and fast of device, increases operating personnel's work efficiency.

Description

Chemical element periodic table display cabinet

Technical Field

The utility model relates to a show cupboard technical field specifically is a chemical element periodic table show cupboard.

Background

The display cabinet is provided for commodity display, and is a display stand with a protection function, corresponding chemical substances are generally classified and stored when the chemical weekly notes are displayed, and are separated through an observation window after being marked, so that the chemical substances are displayed;

when chemical elements are displayed, the interior of the display article is often required to be replaced or placed, so that the observation window is required to be opened, but the window door is large in size, is opened in an opening mode or causes inconvenience to surrounding pedestrians, and reduces the working efficiency of the window door; when the device need remove, because of having chemical element's placing, cause very easily to placing the thing and rock and drop if the stability of device is not enough to produce the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical element periodic table show cupboard to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a display cabinet for a chemical element periodic table comprises a base, wherein a cabinet body is arranged at the middle position of the top of the base, U-shaped fixing plates matched with the cabinet body are arranged on two sides of the top of the base, an inward-concave frame is uniformly arranged at the middle position of one end of the cabinet body, sealing strips attached to the inward-concave frame are arranged on the outer side of the inward-concave frame, sliding grooves are formed in two ends of the cabinet body, three groups of pulleys are arranged on the inner sides of the two groups of sliding grooves, an observation window hinged to the pulleys is arranged at one end close to each other, hinged shafts hinged to the observation window are arranged at two ends close to one side of the observation window, a hinged seat A hinged to the observation window is arranged at one side of one end of the cabinet body, a sliding rail is arranged at one side far away from the U-shaped fixing plates, a, one side of the mounting groove is provided with a lifting moving assembly.

Preferably, the lift removal subassembly includes control panel, mounting panel, walking wheel, articulated seat B, hinge bar, servo motor, internal thread sleeve pipe and two-way threaded rod, servo motor is located one side of mounting groove, servo motor's output extends to the inside of mounting groove and is equipped with two-way threaded rod, two-way threaded rod's outside symmetry is equipped with internal thread sleeve pipe, and is two sets of the bottom in the internal thread sleeve pipe outside articulates there is the hinge bar, the one end in the hinge bar outside is equipped with rather than articulated seat B each other, articulated seat B's bottom is equipped with slider interconnect's mounting panel, the four corners department of mounting panel bottom all is equipped with the walking wheel, one side at mounting panel top is equipped with control panel.

Preferably, the middle position department at cabinet body top is equipped with the periodic table of elements, and the both sides of periodic table of elements are equipped with the fixing base.

Preferably, a set of both ends of observation window one side are equipped with the buckle, the both ends of cabinet body one side are equipped with the draw-in groove with buckle mutual adaptation.

Preferably, the outer side of the travelling wheel is provided with anti-skid grains.

Preferably, a protective shell is arranged on the outer side of the servo motor, and a sealing gasket is arranged on the inner side of the protective shell.

Compared with the prior art, the beneficial effects of the utility model are that: the display cabinet of the chemical element periodic table is matched with the hinge seat A through the sliding groove, the pulley, the observation window, the sealing strip, the concave frame, the hinge shaft and the hinge seat A, so that the observation window can be opened in a folding mode when a display product is replaced and placed, the volume of the observation window is reduced, the situation that pedestrians around the display cabinet are hindered to circulate when the display cabinet is operated is prevented, the display cabinet is convenient and quick to open and close, and the working efficiency of operators is improved; through mutually supporting of slide rail, slider, mounting panel, walking wheel, articulated seat B, hinge bar, servo motor, mounting groove, internal thread sleeve pipe and two-way threaded rod, the height of adjustable walking wheel props up the device to remove the operation, and remove process safety and stability, adjust the walking wheel to the device top once more after removing, fix through device itself, prevent to produce offset.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front expanded view of the present invention;

fig. 3 is a back sectional view of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a chute; 3. a pulley; 4. an observation window; 5. a sealing strip; 6. an inner concave frame; 7. hinging a shaft; 8. a hinged seat A; 9. a slide rail; 10. a slider; 11. a control panel; 12. a cabinet body; 13. mounting a plate; 14. a traveling wheel; 15. a U-shaped fixing plate; 16. a hinged seat B; 17. a hinged lever; 18. a servo motor; 19. mounting grooves; 20. an internally threaded sleeve; 21. two-way threaded rod.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a display cabinet for a chemical element periodic table comprises a base 1, a cabinet body 12 is arranged at the middle position of the top of the base 1, U-shaped fixing plates 15 matched with the cabinet body 12 are arranged at two sides of the top of the base 1, an inner concave frame 6 is uniformly arranged at the middle position of one end of the cabinet body 12, sealing strips 5 attached to the inner concave frame 6 are arranged at the outer side of the inner concave frame 6 to increase the sealing property, sliding grooves 2 are arranged at two ends of the cabinet body 12, three groups of pulleys 3 are arranged at the inner sides of the two groups of sliding grooves 2, observation windows 4 hinged to the pulleys 3 are arranged at the ends close to each other, hinge shafts 7 hinged to the observation windows 4 are arranged at two ends close to one side of the observation windows 4, hinge seats A8 hinged to the observation windows 4 are arranged at one side of one end of the cabinet body 12, slide rails 9 are arranged at the sides far away from the U-shaped fixing plates 15, one side of mounting groove 19 is equipped with the lift and moves the subassembly, is convenient for remove fixedly to the device.

Further, the lift removes the subassembly and includes control panel 11, mounting panel 13, walking wheel 14, articulated seat B16, articulated rod 17, servo motor 18, internal thread sleeve 20 and two-way threaded rod 21, servo motor 18 is located one side of mounting groove 19, servo motor 18's output extends to the inside of mounting groove 19 and is equipped with two-way threaded rod 21, the outside symmetry of two-way threaded rod 21 is equipped with internal thread sleeve 20, the bottom in two sets of internal thread sleeve 20 outsides articulates there is articulated rod 17, the one end in articulated rod 17 outside is equipped with rather than articulated seat B16 each other, the bottom of articulated seat B16 is equipped with slider 10 interconnect's mounting panel 13, the four corners department of mounting panel 13 bottom all is equipped with walking wheel 14, one side at mounting panel 13 top is equipped with control panel 11.

Further, the middle position department at cabinet body 12 top is equipped with the element cycle show table, and the both sides of element cycle show table are equipped with the fixing base, are convenient for outwards demonstrate the observation.

Further, the both ends of 4 one sides of a set of observation window are equipped with the buckle, and the both ends of 12 one sides of the cabinet body are equipped with the draw-in groove with the mutual adaptation of buckle, can fix observation window 4.

Furthermore, the outer side of the walking wheel 14 is provided with anti-slip lines to prevent the device from slipping.

Further, a protective shell is arranged on the outer side of the servo motor 18, and a sealing gasket is arranged on the inner side of the protective shell, so that the protection performance of the components is improved.

The working principle is as follows: the electric parts of the device are all powered by an external power supply, when the device is used, the servo motor 18 can be started through the control panel 11, then the servo motor 18 drives the bidirectional threaded rod 21 to rotate, the internal threaded sleeve 20 is driven to move close to each other along with the rotation of the bidirectional threaded rod 21, then the internal threaded sleeve 20 drives the hinge rod 17 to be in hinge fit with the hinge seat B16 so that the mounting plate 13 and the walking wheel 14 descend, when the mounting plate 13 descends, the sliding block 10 is driven to slide on the sliding rail 9 to descend, the stability during descending is further improved, the device can be supported by the walking wheel 14 to move, and when the device moves, the U-shaped fixing plate 15 is fixedly mounted, the clamping force on the cabinet body 12 is increased, and the stability of the device is; when the observation window 4 is opened to needs and is changed or lay the operation to indent frame 6, the accessible stimulates observation window 4 and cancels the fixed of buckle and draw-in groove, after that make it fold when moving to the right side with articulated relation through pulley 3's articulated slip and articulated shaft 7, alright open observation window 4 and operate indent frame 6, and the sealed pad of indent frame 6 is increased in the cooperation through sealing strip 5, prevent that the smell of showpiece from producing the disorder, increase the convenience that the device carries out showpiece operation, strengthen work efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A chemical element periodic table display cabinet comprises a base (1), and is characterized in that: the improved multifunctional cabinet is characterized in that a cabinet body (12) is arranged at the middle position of the top of the base (1), U-shaped fixing plates (15) matched with the cabinet body (12) are arranged on two sides of the top of the base (1), an inward-concave frame (6) is uniformly arranged at the middle position of one end of the cabinet body (12), sealing strips (5) attached to the inward-concave frame (6) are arranged on the outer side of the inward-concave frame (6), sliding grooves (2) are arranged at two ends of the cabinet body (12), three groups of pulleys (3) are arranged on the inner sides of the two groups of sliding grooves (2), an observation window (4) hinged to the pulleys (3) is arranged at one end close to each other, hinged shafts (7) hinged to the observation window (4) are arranged at two ends of one side close to each other of the observation window (4), hinged seats A (8) hinged to the observation window (4) are arranged on one side of one end, the inside of slide rail (9) is equipped with slider (10), the intermediate position department of the cabinet body (12) back one end is equipped with mounting groove (19), one side of mounting groove (19) is equipped with the lift removal subassembly.

2. The chemical element periodic table display cabinet of claim 1, wherein: the lifting and moving assembly comprises a control panel (11), a mounting plate (13), walking wheels (14), hinged seats B (16), hinged rods (17), a servo motor (18), an internal thread sleeve (20) and a bidirectional threaded rod (21), wherein the servo motor (18) is positioned on one side of the mounting groove (19), the output end of the servo motor (18) extends to the inside of the mounting groove (19) and is provided with the bidirectional threaded rod (21), the outer side of the bidirectional threaded rod (21) is symmetrically provided with the internal thread sleeve (20), the bottom of the outer side of the internal thread sleeve (20) is hinged with the hinged rods (17), one end of the outer side of the hinged rods (17) is provided with the hinged seats B (16) which are mutually hinged with the hinged rods, the bottom of the hinged seats B (16) is provided with the mounting plate (13) connected with a sliding block (10), and four corners of the bottom of the mounting plate (, and a control panel (11) is arranged on one side of the top of the mounting plate (13).

3. The chemical element periodic table display cabinet of claim 1, wherein: an element period display table is arranged in the middle of the top of the cabinet body (12), and fixing seats are arranged on two sides of the element period display table.

4. The chemical element periodic table display cabinet of claim 1, wherein: the two ends of one side of the observation window (4) are provided with buckles, and the two ends of one side of the cabinet body (12) are provided with clamping grooves matched with the buckles.

5. A chemical elements periodic table display cabinet according to claim 2, wherein: the outer side of the travelling wheel (14) is provided with anti-skid grains.

6. A chemical elements periodic table display cabinet according to claim 2, wherein: the outside of servo motor (18) is equipped with the protective housing, and the inboard of protective housing is equipped with sealed the pad.