CN216957266U

CN216957266U - Environmental art design specialty sand table display device

Info

Publication number: CN216957266U
Application number: CN202121771057.3U
Authority: CN
Inventors: 赵中来
Original assignee: Shenyang Dadu Technology Co ltd
Current assignee: Shenyang Dadu Technology Co ltd
Priority date: 2021-08-01
Filing date: 2021-08-01
Publication date: 2022-07-12
Anticipated expiration: 2031-08-01

Abstract

The utility model discloses a special sand table display device for environmental art design, which comprises a protective box, wherein a glass cover is arranged at the top of the protective box, a baffle is arranged at the center of the inner surface of the glass cover, a water absorption layer and a filter layer are arranged in a cavity formed between the glass cover and the baffle, a sleeve is arranged at the bottom inside the protective box, and a gear rod is slidably arranged at the top of the sleeve. According to the utility model, through the matched use of the glass cover, the baffle, the water absorption layer and the filter layer, a certain damp-proof and dustproof effect can be achieved on the sand table in the protective box, through the matched use of the fixing device, the groove, the spring and the fixture block, the tray can be conveniently clamped and fixed, through the matched use of the gear, the round rod and the gear rod, the gear can drive the gear rod to lift through the tooth meshing, through the matched use of the limiting rod, the limiting block and the fixing cover, the gear can be limited through the fixing cover, and the gear rod can be prevented from falling under the action of gravity.

Description

Environmental art design specialty sand table display device

Technical Field

The utility model relates to the technical field of environmental art design major, in particular to a sand table display device for the environmental art design major.

Background

The environmental art design belongs to the art major, the environmental art design refers to a practical art which is designed by integrating the indoor and outdoor space environments of the building in an art design mode, and the subjects related to the environmental art design are very wide and comprise the subjects of architecture, urban planning, ergonomics, environmental psychology, design aesthetics, sociology, literature, history, archaeology, religion, environmental ecology, environmental behavior and the like.

The sand table can be made to the environmental design achievement generally and show the designing effect, and current sand table is single whole mostly, when simulating the designing effect of co-altitude, the simulation bandwagon effect that can not be fine to the fixed effect of current sand table is relatively poor in the show in-process, and inconvenient staff installs and dismantles.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sand table display device for environmental art design specialities, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the environment art design professional sand table display device comprises a protective box, wherein a glass cover is arranged at the top of the protective box, a baffle is arranged at the central position of the inner surface of the glass cover, a water absorption layer and a filter layer are arranged in a cavity formed between the glass cover and the baffle, a sleeve is arranged at the bottom inside the protective box, a gear rod is slidably arranged at the top of the sleeve, a top plate is arranged at the top of the gear rod, a fixing device is arranged on the outer surface of the top plate, a tray is arranged at the top of the fixing device, a round rod is rotatably arranged inside the central position of the two ends of the sleeve, gears are arranged on the outer surface of the round rod, limiting rods are respectively arranged at the top and the bottom of the two ends of the sleeve, a fixing cover is slidably arranged on the outer surface of the limiting rod, a limiting block is arranged at one end of the limiting rod, which is far away from the sleeve, grooves are respectively arranged at the two ends inside the fixing device, the spring is installed inside the groove, a clamping block is installed at one end of the spring, and a lamp tube is installed at the top of the inner surface of the protective box.

Preferably, the two ends of the top plate are provided with clamping grooves corresponding to the clamping blocks in position and matched with the clamping blocks in size.

Preferably, a through hole which corresponds to the gear rod in position and is matched with the gear rod in size is formed in the sleeve, and one end, extending to the inside of the sleeve, of the bottom of the gear rod is meshed with the teeth of the gear.

Preferably, the fixed cover is internally provided with a tooth socket which corresponds to the gear in position and is matched with the gear in size.

Preferably, a plurality of evenly arranged air holes are formed in the baffle, and clamping grooves which correspond to the glass cover in position and are matched with the glass cover in size are formed in the two ends of the top of the protective box.

Preferably, the through-hole that corresponds and size looks adaptation with the gear position is all seted up to the inside at sleeve both ends, and the surface of gear extends to the outside through-hole of sleeve inside, the nut is installed to the positive one end of round bar extension sleeve.

Compared with the prior art, the utility model provides the sand table display device for the environmental art design major, which has the following beneficial effects: through the glass cover, the baffle, the cooperation of layer and filter layer that absorbs water is used, can play certain dampproofing dustproof effect to the sand table of protective housing inside, through fixing device, the recess, the cooperation of spring and fixture block is used, can make things convenient for the tray centre gripping fixed, through the gear, the cooperation of round bar and gear pole is used, the gear can drive the gear pole through the tooth meshing and go up and down, conveniently adjust the height of tray, through the gag lever post, the cooperation of stopper and fixed cover is used, can limit gear through fixed cover, can prevent that the gear pole from receiving gravity and descending.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the sleeve of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing device of the present invention.

In the figure: 1. a protective box; 2. a glass cover; 3. a baffle plate; 4. a water-absorbing layer; 5. a filter layer; 6. a sleeve; 7. a gear lever; 8. a top plate; 9. a fixing device; 10. a tray; 11. a round bar; 12. a gear; 13. a limiting rod; 14. a fixed cover; 15. a limiting block; 16. a groove; 17. a spring; 18. a clamping block; 19. a lamp tube.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: a special sand table display device for environmental art design comprises a protective box 1, wherein a glass cover 2 is arranged at the top of the protective box 1, a baffle 3 is arranged at the central position of the inner surface of the glass cover 2, a water absorbing layer 4 and a filter layer 5 are arranged in a cavity formed between the glass cover 2 and the baffle 3, a sleeve 6 is arranged at the bottom inside the protective box 1, a gear rod 7 is slidably arranged at the top of the sleeve 6, a top plate 8 is arranged at the top of the gear rod 7, a fixing device 9 is arranged on the outer surface of the top plate 8, a tray 10 is arranged at the top of the fixing device 9, a round rod 11 is rotatably arranged inside the central position of two ends of the sleeve 6, a gear 12 is arranged on the outer surface of the round rod 11, limiting rods 13 are respectively arranged at the top and the bottom of two ends of the sleeve 6, a fixing cover 14 is slidably arranged on the outer surface of the limiting rods 13, and a limiting block 15 is arranged at one end, far away from the sleeve 6, of the limiting rods 13, both ends in fixing device 9 all are seted up recess 16, and the internally mounted of recess 16 has spring 17, and fixture block 18 is installed to spring 17's one end, and fluorescent tube 19 is installed at the top of protective housing 1 internal surface.

In this implementation, the two ends of the top plate 8 are both provided with clamping grooves corresponding to the positions of the clamping blocks 18 and matched in size, and the clamping blocks 18 can be clamped into the clamping grooves at the two ends of the top plate 8 to be fixed.

In this implementation, the through-hole that corresponds and size looks adaptation with gear lever 7 position is seted up to the inside of sleeve 6, and the bottom of gear lever 7 extends to the inside one end of sleeve 6 and meshes mutually with the tooth of gear 12, and gear 12 rotates and can drive gear lever 7 through the tooth and go up and down.

In this embodiment, the fixed cover 14 is provided with a tooth socket corresponding to the gear 12 in position and having a size suitable for the gear 12, and when the fixed cover 14 moves to a certain position, the gear 12 is clamped by the tooth socket inside, so that the gear 12 can be limited and fixed.

In this implementation, a plurality of align to grid's bleeder vent has been seted up to the inside of baffle 3, and the draw-in groove corresponding and size looks adaptation with 2 positions of glass cover is all seted up at the both ends at protective housing 1 top, and the draw-in groove at 1 top both ends of protective housing is gone into to glass cover 2 card can be fixed.

In this implementation, the through-hole that corresponds and size looks adaptation with gear 12 position is all seted up to the inside at sleeve 6 both ends, and the surface of gear 12 extends to the outside through-hole inside sleeve 6, and the nut is installed to the positive one end of round bar 11 extension to sleeve 6, and the nut can drive gear 12 through the inside through-hole of sleeve 6 and rotate.

The working principle is as follows: when the device is needed, the sand table is arranged on the top of the tray 10, the fixing device 9 on the tray 10 is placed on the top of the top plate 8, the spring 17 enters the groove 16, the clamping blocks 18 are clamped and fixed in the clamping grooves at the two ends of the top plate 8, so as to fix the sand table on the tray 10, when the height of the sand table 10 needs to be adjusted, a user rotates the round rod 11, the round rod 11 drives the gear 12 to rotate, the gear 12 drives the gear rod 7 to ascend through the teeth, when the gear is moved to a certain position, the fixed cover 14 is slid to enable the fixed cover 14 to be clamped into the outer surface of the gear 12, the gear 12 is fixed through the tooth grooves in the fixed cover 14, the lamp tube 19 is started through the external control device, the sand table is illuminated by the air tube 19, the glass cover 2 is clamped into the clamping grooves at the two ends of the top of the protective box 1 for fixation, the water absorption layer 4 and the filter layer 5 can absorb water into the air in the cavity formed between the protective box 1 and the glass cover 2 to achieve certain moisture-proof effect.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an environmental art design specialty sand table display device, includes protective housing (1), its characterized in that: the top of protective box (1) is provided with glass cover (2), the central point of glass cover (2) internal surface puts and installs baffle (3), be provided with in the cavity that forms between glass cover (2) and baffle (3) and absorb water layer (4) and filter layer (5), sleeve (6) are installed to the inside bottom of protective box (1), the top slidable mounting of sleeve (6) has gear pole (7), roof (8) are installed to the top of gear pole (7), the surface mounting of roof (8) has fixing device (9), tray (10) are installed at the top of fixing device (9), the inside rotation of sleeve (6) both ends central point puts installs round bar (11), the surface mounting of round bar (11) has gear (12), gag lever post (13) are all installed to the top and the bottom at sleeve (6) both ends, the utility model discloses a safety protection device, including stopper rod (13), the surface slidable mounting of stopper rod (13) has fixed cover (14), stopper (15) are installed to the one end that sleeve (6) were kept away from in stopper rod (13), fixing device (9) inside both ends are all seted up fluted (16), the internally mounted of recess (16) has spring (17), fixture block (18) are installed to the one end of spring (17), fluorescent tube (19) are installed at the top of protective housing (1) internal surface.

2. The environmental art design specialty sand table display device of claim 1, characterized in that: and clamping grooves which correspond to the clamping blocks (18) in position and are matched with the clamping blocks in size are formed in the two ends of the top plate (8).

3. The environmental art design specialty sand table display device of claim 1, wherein: the through hole that corresponds and size looks adaptation with gear pole (7) position is seted up in the inside of sleeve (6), the one end that the bottom of gear pole (7) extended to the inside of sleeve (6) meshes with the tooth of gear (12) mutually.

4. The environmental art design specialty sand table display device of claim 1, wherein: the fixed cover (14) is internally provided with a tooth socket which corresponds to the gear (12) in position and is matched with the gear in size.

5. The environmental art design specialty sand table display device of claim 1, wherein: a plurality of evenly arranged air holes are formed in the baffle (3), and clamping grooves which correspond to the glass cover (2) in position and are matched with the glass cover in size are formed in the two ends of the top of the protection box (1).

6. The environmental art design specialty sand table display device of claim 1, characterized in that: the through-hole that corresponds and size looks adaptation with gear (12) position is all seted up to the inside at sleeve (6) both ends, and the surface of gear (12) extends to the outside through-hole through sleeve (6) inside, the nut is installed to the positive one end of sleeve (6) is extended to round bar (11).