CN218528325U - Heat dissipation type display cabinet - Google Patents

Abstract

The utility model discloses a heat dissipation type display cabinet, which comprises a base, wherein the lower end of the base is provided with stand columns by four corners, the top end of the base is provided with a ventilating plate by the front end, the rear end of the ventilating plate is provided with a back plate, two sliding grooves are arranged on the front end surface penetrating through the back plate, the rear end of the back plate is provided with a lifting assembly, the front end of the back plate is provided with a top plate by the upper end, the upper end and the lower end penetrating through the top plate are provided with fans by two side positions in the middle, the lifting assembly comprises two beam plates, a toothed plate is arranged between the two beam plates by two side positions, the opposite surfaces of the two beam plates are provided with bearing seats in the middle, the same lead screw is arranged in the middle between the two bearing seats, and a connecting plate is arranged at the periphery of the lead screw; a show cupboard of heat dissipation type, the show stand can height-adjusting and angle, is convenient for watch the showpiece.

Description

Heat dissipation type display cabinet

Technical Field

The utility model relates to a show cupboard field, in particular to show cupboard of heat dissipation type.

Background

The show cupboard is provided for the commodity show, has the show stand of guard action, extensively is used for company's showroom, exhibition, department store market, advertisement etc. obtains wide application in trades such as handicraft, gift, jewelry, cell-phone, glasses, clock and watch, cigarette wine, cosmetics, when showing electronic product, because electronic product operation can produce the heat, can influence electronic product's performance when the high temperature in the show cupboard, consequently need use the show cupboard of heat dissipation type to demonstrate.

This scheme concretely relates to show cupboard of heat dissipation type, present show cupboard of heat dissipation type is when using, and the show stand is fixed, does not possess the function of adjusting from top to bottom, and the show stand can not carry out the regulation of angle, is not convenient for watch the showpiece, has brought certain influence for in-service use.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a heat dissipating display case, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a show cupboard of heat dissipation type, includes the base, the stand is installed by four corners position to the lower extreme of base, the ventilating board is installed by the front position in the top of base, the backplate is installed to the rear end of ventilating board, runs through two spouts have been seted up to the front end surface of backplate, the rear end of backplate is provided with lifting unit, the roof is installed by the upper end position to the front end of backplate, runs through the upper and lower end of roof is placed in the middle and is leaned on both sides position to install the fan.

As a further scheme of the utility model, lifting unit includes two roof beam slabs, two lean on both sides position to install the pinion rack between the roof beam slab, two the bearing frame is installed between two parties to the roof beam opposite face, two same root lead screw is installed to position between the bearing frame placed in the middle, the connecting plate is installed to the peripheral position placed in the middle of lead screw, gear one is installed to the both ends inslot of connecting plate, the front end of connecting plate leans on both sides position to install the slider, two same subassembly of placing, one of them the top of roof beam slab leans on one side position to install the motor, gear two is all installed by the bottom to the output shaft front end of motor and the periphery of lead screw.

As a further scheme of the utility model, glass is all installed to ventilating board and roof opposite face both sides and front end, and is provided with the dust screen in the both sides ventilation hole of ventilating board.

As a further scheme of the utility model, gear one is connected with the pinion rack meshing, the junction of bearing frame and lead screw is provided with the bearing, and the lead screw passes through bearing and bearing frame swing joint, two gear two is perpendicular setting, and two meshing connections of gear.

As a further scheme of the utility model, it includes the mounting panel to place the subassembly, the top of mounting panel is leaned on both sides position equidistance to arrange and installs a plurality of stopper, the top of mounting panel is leaned on front end both ends angular position to install the hinge, two the same piece is installed on the top of hinge and is placed the board, the bottom plate of placing the board is leaned on rear end both sides position installation and is equipped with the cradling piece.

As a further scheme of the utility model, the mounting panel is "L" shape setting, and mounting panel and slider fixed connection, place the board and be "U" font setting, the cradling piece with place board swing joint.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up lifting unit, when using, through external power supply starter motor, two gears of motor normal running fit drive the lead screw and rotate, and the lead screw rotates and drives the connecting plate and move on the lead screw, and the connecting plate drives the slider and slides in the spout, realizes the regulation of show stand, and the connecting plate motion drives gear one and removes on the pinion rack, increases the stability that the show stand was adjusted.

The utility model discloses a set up and place the subassembly, when using, lift up through the hinge and place the board, readjust the cradling piece, with the one end card of cradling piece between two stoppers, adjust the angle of placing the board, two fans that set up on the roof, discharge the hot-air in the show cupboard when being convenient for dispel the heat, the dust screen that the ventilating board both sides set up, in dust and the impurity entering show cupboard in the air when preventing to dispel the heat.

Drawings

Fig. 1 is a schematic view of the overall structure of a heat dissipation type display cabinet of the present invention;

FIG. 2 is a schematic view of a heat dissipation type display case of the present invention;

fig. 3 is a schematic structural view of the heat dissipation type display cabinet of the present invention.

In the figure: 1. a base; 2. a column; 3. a ventilation board; 4. a back plate; 5. a chute; 6. a lifting assembly; 7. a top plate; 8. a fan; 9. placing the component; 10. a beam plate; 11. a toothed plate; 12. a bearing seat; 13. a screw rod; 14. a connecting plate; 15. a first gear; 16. a slider; 17. a second gear; 18. a motor; 19. mounting a plate; 20. a limiting block; 21. a hinge; 22. a support rod; 23. placing the plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a heat dissipation type display cabinet comprises a base 1, wherein a stand column 2 is installed at the lower end of the base 1 close to four corners, a ventilating plate 3 is installed at the top end of the base 1 close to the front end, a back plate 4 is installed at the rear end of the ventilating plate 3, two sliding grooves 5 are formed in the surface of the front end penetrating through the back plate 4, a lifting assembly 6 is arranged at the rear end of the back plate 4, a top plate 7 is installed at the front end of the back plate 4 close to the upper end, and a fan 8 is installed at the upper end and the lower end penetrating through the top plate 7 close to two sides in the middle.

In order to facilitate the use and installation of lifting unit 6 in this embodiment, lifting unit 6 includes two roof beam slabs 10, lean on both sides position to install pinion rack 11 between two roof beam slabs 10, bearing frame 12 is installed between two roof beam slab 10 opposite faces between two, same root lead screw 13 is installed to position between two bearing frames 12 between the middle, connecting plate 14 is installed to the peripheral position between the middle of lead screw 13, gear one 15 is installed to the both ends inslot of connecting plate 14, slider 16 is installed to the front end of connecting plate 14 by both sides position, same subassembly 9 of placing is installed to the front end of two sliders 16, motor 18 is installed to one of them roof beam slab 10's top by one side position, gear two 17 are all installed to the output shaft front end of motor 18 and the periphery of lead screw 13 by the bottom.

In this embodiment, glass is all installed to ventilating board 3 and 7 opposite face both sides of roof and front end, and is provided with the dust screen in the ventilation hole of the both sides of ventilating board 3.

Dust screens arranged in the ventilation holes at the two sides of the ventilation plate 3 are used for placing dust and impurities in the air into the display cabinet during heat dissipation.

In this embodiment, the first gear 15 is engaged with the toothed plate 11, a bearing is disposed at a joint of the bearing seat 12 and the lead screw 13, the lead screw 13 is movably connected with the bearing seat 12 through the bearing, the two second gears 17 are vertically disposed, and the two second gears 17 are engaged with each other.

The first gear 15 is meshed with the toothed plate 11, so that stable adjustment of the plate 23 is convenient to place, the bearing is convenient for the screw rod 13 to rotate in the bearing seat 12, and the two second gears 17 are vertically arranged so that the motor 18 and the screw rod 13 can be conveniently used.

In this embodiment, in order to facilitate the use of placing the component 9, the placing component 9 includes a mounting plate 19, a plurality of limiting blocks 20 are arranged on the top end of the mounting plate 19 at equal intervals at two side positions, hinges 21 are arranged on the top end of the mounting plate 19 at two side positions at the front end, the same placing plate 23 is arranged on the top ends of the two hinges 21, and support rods 22 are arranged on the bottom plate of the placing plate 23 at two side positions at the rear end.

In this embodiment, the mounting plate 19 is L-shaped, the mounting plate 19 is fixedly connected to the slider 16, the placing plate 23 is u-shaped, and the support rod 22 is movably connected to the placing plate 23.

The mounting plate 19 is L-shaped and convenient to mount and use, and the placing plate 23 is U-shaped and convenient to place and fix the exhibit.

It should be noted that, the utility model relates to a show cupboard of heat dissipation type, when using, at first, stand 2 supports base 1, for the show cupboard circular telegram, starter motor 18, motor 18 drives lead screw 13 at the internal rotation of bearing frame 12 through two gears two 17, lead screw 13 rotates and drives connecting plate 14 and move on lead screw 13, connecting plate 14 drives gear one 15 and moves on pinion rack 11, cooperation slider 16 slides in spout 5, adjust the height of placing board 23, rethread hinge 21 lifts up and places board 23, with cradling piece 22 card between two stoppers 20, adjust the angle of placing board 23, after the regulation is accomplished, place the showpiece and show on placing board 23, when the show cupboard needs the heat dissipation, start two fans 8 on the roof 7, the dust screen that sets up on the ventilating board 3, prevent in the air dust and impurity from getting into the show cupboard, cooperate the ventilating board 3 to dispel the heat for the show cupboard through fan 8.

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 (6)

1. The utility model provides a show cupboard of heat dissipation type which characterized in that: including base (1), stand (2) are installed by the four corners position to the lower extreme of base (1), ventilating board (3) are installed by the front position to the top of base (1), backplate (4) are installed to the rear end of ventilating board (3), run through two spout (5) have been seted up to the front end surface of backplate (4), the rear end of backplate (4) is provided with lifting unit (6), roof (7) are installed by the upper end position to the front end of backplate (4), run through fan (8) are installed by both sides position to the upper and lower end of roof (7) between two parties.

2. The heat dissipating display case of claim 1, wherein: lifting unit (6) include two roof beam boards (10), two install pinion rack (11), two by both sides position between roof beam board (10) bearing frame (12), two are installed between the middle to roof beam board (10) opposite face position between the middle installs same root lead screw (13) between bearing frame (12), connecting plate (14) are installed to lead screw (13) periphery position between the middle, gear one (15) are installed to the both ends inslot of connecting plate (14), slider (16), two are installed by both sides position to the front end of connecting plate (14) the front end of slider (16) is installed same and is placed subassembly (9), one of them motor (18) are installed by one side position to the top of roof beam board (10), gear two (17) are all installed by the bottom to the periphery of the output shaft front end of motor (18) and lead screw (13).

3. The heat dissipating display case of claim 1, wherein: glass is all installed to ventilating board (3) and roof (7) opposite face both sides and front end, and is provided with the dust screen in the ventilation hole of the both sides of ventilating board (3).

4. The heat dissipating display case of claim 2, wherein: the first gear (15) is meshed with the toothed plate (11), a bearing is arranged at the joint of the bearing seat (12) and the lead screw (13), the lead screw (13) is movably connected with the bearing seat (12) through the bearing, the second gear (17) is vertically arranged, and the two gears (17) are meshed and connected.

5. The heat dissipating display case of claim 2, wherein: place subassembly (9) including mounting panel (19), the top of mounting panel (19) leans on both sides position equidistance to arrange and installs a plurality of stopper (20), hinge (21) are installed by front end both sides angular position to the top of mounting panel (19), two same piece is installed on the top of hinge (21) and is placed board (23), the bottom plate of placing board (23) leans on rear end both sides position to install and is equipped with cradling piece (22).

6. The heat dissipating display case of claim 5, wherein: the mounting plate (19) is arranged in an L shape, the mounting plate (19) is fixedly connected with the sliding block (16), the placing plate (23) is in U shape, and the support rod (22) is movably connected with the placing plate (23).

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