CN106724413B - Rotating show cabinet - Google Patents
Rotating show cabinet Download PDFInfo
- Publication number
- CN106724413B CN106724413B CN201611228850.2A CN201611228850A CN106724413B CN 106724413 B CN106724413 B CN 106724413B CN 201611228850 A CN201611228850 A CN 201611228850A CN 106724413 B CN106724413 B CN 106724413B
- Authority
- CN
- China
- Prior art keywords
- shaft
- transparent cover
- end cap
- guide rod
- rotation
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/10—Rotary show cases or cabinets
- A47F3/11—Rotary show cases or cabinets having mechanical drive
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
Abstract
The invention discloses a kind of rotating show cabinets, including cabinet body, cabinet body is equipped with transparent cover, in transparent cover can be equipped with rotation shaft and in shaft axially spaced-apart be distributed several display trays, the shaft is driven by driving mechanism to be rotated, it is characterized in that: the shaft is in hollow setting, the rotating mechanism includes rotatable screw rod, the screw rod is arranged in shaft and is cooperated with shaft thread and gone up and down with drive shaft, the cabinet body is provided with the arrestment mechanism that can limit shaft rotation, the opening for pallet disengaging is provided at the top of the transparent cover, its showpiece takes out from the top of cabinet body, convenient for taking for customer.
Description
Technical field
The present invention relates to a kind of showcases, more specifically, it relates to a kind of rotating show cabinet.
Background technique
Showcase is for storing and showing extensive stock, such as cake, red wine.The generally rotary exhibition of existing showcase
Show cabinet, it can comprehensive, full view displaying commodity.
Notification number is that the Chinese patent of 204292714 U of CN discloses a kind of rotary showcase intelligent start/stop control dress
It sets, it includes pedestal, overhead guard, glass wallboard, glass door, column, rotary shaft and show stand;Column is installed on pedestal and overhead guard
Between, glass wallboard and glass door are fixedly installed in column, and pedestal is built-in with rotating driver, and rotary shaft is rotatably installed on
Between pedestal and overhead guard, rotating driver is drivingly connected rotary shaft, is fixedly installed with several show stands in rotary shaft;
Glass door is provided with contact-making switch, the power supply of contact-making switch cutting rotating driver when opening glass door, when closing glass door
When contact-making switch connect rotating driver power supply;Pedestal is provided with start-stop button, and start-stop button is switched off or on rotation driving
The power supply of device;The axial direction of rotary shaft is equipped with several lampions, and user, which need to only open glass door, can be automatically stopped displaying
Cabinet rotation.
User is when taking showpiece away, since above-mentioned showcase has certain altitude poor, when taking bottom showpiece
Need to bend over that, it is inconvenient for use.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of rotating show cabinet, showpiece is from cabinet
The top of body is taken out, convenient for taking for customer.
To achieve the above object, the present invention provides the following technical scheme that a kind of rotating show cabinet, including cabinet body, cabinet body
Equipped with transparent cover, in transparent cover can be equipped with rotation shaft and in shaft axially spaced-apart be distributed several displaying supports
Disk, the shaft is driven by driving mechanism to be rotated, it is characterized in that: the shaft is in hollow setting, the rotating mechanism
Including rotatable screw rod, the screw rod is arranged in shaft and is cooperated with shaft thread and gone up and down with drive shaft, described
Cabinet body is provided with the arrestment mechanism that can limit shaft rotation, and the opening for pallet disengaging is provided at the top of the transparent cover.
By using above-mentioned technical proposal, when driving mechanism driving screw rod rotation is shown showpiece, shaft is located at screw rod
The position of the limit keeps shaft normally to rotate when screw rod rotation；And when have customer need take showpiece when, driving machine
Structure reversion, at this time under the action of arrestment mechanism, be rotated shaft can not, at this point, occurring between screw rod and shaft opposite
Rotation, by the intermeshing of the two screw thread, shaft can rise, and the showpiece on display tray also rises with shaft, until being loaded with
The pallet of showpiece rises to the position of the outlet on transparent cover top, by be arranged cabinet body height appropriate, customer take it is any
One showpiece all only needs to take out from the opening at the top of transparent cover, carries out showpiece of taking, the rotation of display tray convenient for customer
Turn and lifting is controlled by a driving mechanism, promotes the utilization rate of driving mechanism, reduce the life of rotating show cabinet
It produces, installation cost.
The present invention is further arranged to: the screw root is equipped with the shaft shoulder abutted with shaft lower end surface.
By using above-mentioned technical proposal, the extreme lower position of shaft of the setting of the shaft shoulder for limiting, when shaft lower end surface
When mutually abutting with the shaft shoulder, shaft can not decline again, rotate shaft under the action of screw rod.
The present invention is further arranged to: the upper surface of the shaft is equipped with end cap, when shaft lower end surface is connected to the shaft shoulder,
End cap is fastened on the opening of transparent cover, and the arrestment mechanism is set to end cap, and the end cap is equipped with along shaft axial direction
The guide rod of extension, guide rod are inserted in transparent cover.
By using above-mentioned technical proposal, in addition cleaning of the setting of end cap for keeping the intracorporal product of cabinet opposite is held
The guide rod for covering setting is used to that shaft to be kept accurately to realize axial lifting, reduces the offset and rolling occurred after rising
It is dynamic.
The present invention is further arranged to: the arrestment mechanism is set to end cap, and the arrestment mechanism includes making shaft
Edge shows the single direction rotation component that direction rotates and the clutch component that limitation shaft rotates when the shaft rises.
By using above-mentioned technical proposal, when showing, shaft can rotate simultaneously with screw rod；And work as the rotation of screw rod
When the direction difference of direction and displaying rotation, under the limitation of single direction rotation component, shaft not can rotate, and is made screw rod and is turned
Opposite rotation can occur between axis, increase shaft by the screw thread intermeshing of the two, keep the showpiece on display tray flat
The steady opening for rising to transparent cover.
The present invention is further arranged to: the individual event rotary components include being set to turn dog end and be set to end
The ratchet of lid.
By using above-mentioned technical proposal, using the structure of ratchet ratchet, when shaft drives the process of display tray rotation
In, ratchet can slide along the back of tooth of ratchet, and when driving mechanism inverts, ratchet can be embedded in the tooth socket of ratchet, final anti-
The rotation of rotation stop axis, rises under the action of screw rod convenient for shaft.
The present invention is further arranged to: the guide rod slip is set to end cap, and the end cap is equipped with and will be oriented to
Bar presses to the spring of transparent cover side, and the clutch component includes rubbing surface and the setting for being set to shaft upper end
In guide rod upper end and the friction plate that is bonded with rubbing surface after shaft rises.
By using above-mentioned technical proposal, when end cap as shaft declines, and when buckling into the opening of transparent cover, lead
Position can be reached the limit of prior to end cap to the lower end of bar, guide rod reach the limit of the rear end cap of position under the action of screw rod after
Continuous to glide, spring is compressed at this time, so that guide rod upper end is protruded to the top of end cap, and friction plate is installed on guide rod
Upper end, so that friction plate and the rubbing surface of shaft are detached from, not under the limitation of friction plate, shaft can be in the work of driving mechanism
With lower normal rotation；And end cap promoted when, driving mechanism reversion, single direction rotation component effect under limit shaft rotation
Turn, so that making is that the rising of shaft and end cap due to the effect of spring, is oriented to the friction plate meeting of boom end in the process
Rubbing surface is moved closer to until the two is bonded to each other, to limit the rotation of shaft；When needing shaft to decline, pass through friction
Under the action of piece, the rotation of shaft is limited, makes that opposite movement occurs between shaft and screw rod, shaft under the action of screw rod
Decline.
The present invention is further arranged to: the transparent cover is provided with the sliding sleeve worn for guide rod, the guide rod
The limited block being equipped with backwards to one end of end cap.
By using above-mentioned technical proposal, the setting of limited block prevents shaft from being promoted for limiting the hoisting depth of shaft
Excessively.
The present invention is further arranged to: the transparent cover is provided with the switching device of control driving mechanism positive and negative rotation.
By using above-mentioned technical proposal, since the rotation during the lifting and displaying of shaft passes through driving machine
The forward and reverse of structure are realized, are only arranged after two switches, and the rotation and promotion and decline of shaft can be controlled, and
The rotation of display tray makes the easy to operate of rotating show cabinet.
The present invention is further arranged to: the opening of the transparent cover is provided with the sealing ring with end cap cooperation.
By using above-mentioned technical proposal, the sealing ring of transparent cover opening setting is for keeping close inside transparent cover
Envelope, the showpiece relatively high for some storage requirements are protected, and reduce showpiece by dust, the contamination of bacterium.
Compared with prior art, the beneficial effects of the present invention are complete to show by the simple positive and negative rotation of driving mechanism
The lifting and rotation of pallet, so that showpiece be allow to take out from the top of transparent cover, are led to by making the promotion of display tray
The height of crossing control cabinet body, consequently facilitating customer takes to showpiece, since the position of taking-up is all the same, customer is taking
Without bending over when showpiece.
Detailed description of the invention
Fig. 1 is the original state figure of rotating show cabinet；
Fig. 2 is state diagram when rotating show cabinet display tray is raised；
Fig. 3 is the cross-sectional view at the visual angle A-A in Fig. 1；
Fig. 4 is the enlarged drawing in Fig. 1 at B.
Appended drawing reference: 1, cabinet body；11, exposition；12, cabinet part；13, partition；14, rolling bearing；2, screw rod；
21, the shaft shoulder；3, shaft；31, display tray；32, ratchet；33, rubbing surface；34, circlip；4, end cap；41 ratchets；5, motor；
51, belt pulley；52, belt；6, transparent cover；61, sliding sleeve；62, it is open；63, sealing ring；7, guide rod；71, limited block；72,
Mounting rack；73, friction plate；74, spring；75, fixed pin.
Specific embodiment
As shown in Figure 1, a kind of rotating show cabinet, including cabinet body 1, two parts up and down of cabinet body 1 are respectively cabinet part
12 with exposition 11；Exposition 11 is spaced from each other with cabinet part 12 by a partition 13, and spiral shell is provided on partition 13
Bar 2, screw rod 2 are rotatably mounted on partition 13 by rolling bearing 14, and run through cabinet part 12 and exposition 11；?
Cabinet part 12 is provided with driving mechanism and controls the controller of driving mechanism operation, preferably, the present embodiment is using electricity
Machine 5 is used as driving mechanism, and motor 5 is fixed in cabinet body 1, and screw rod 2 is located at the end of cabinet part 12 and the output shaft of motor 5
Belt pulley 51 is secured, is driven between motor 5 and screw rod 2 by belt.
Exposition 11 includes transparent transparent cover 6, and the top of transparent cover 6 is provided with opening 62, in transparent cover 6
It is inside provided with shaft 3, several display trays 31 along 3 axial arranging of shaft, the effect of display tray 31 are secured in shaft 3
It is to place showpiece；Wherein shaft 3 is penetrated positioned at the screw rod 2 of exposition 11 to 3 inside of shaft and in shaft at hollow setting
3 are threadedly engaged, and are provided with the shaft shoulder 21 in the root that screw rod 2 is located at exposition 11, the shaft shoulder 21 and the end face of shaft 3 are mutually supported
It connects, to limit shaft 3 when showing, relative displacement occurs for screw rod 2.
As shown in Figure 2 and Figure 3, the upper end of shaft 3 is provided with end cap 4, is provided with circlip between shaft 3 and end cap 4
34, axially connect between the end cap 4 made and shaft 3 and links and rotate shaft 3 at 4 center of end cap；Several lead is provided on end cap 4
To bar 7, guide rod 7 wears and in transparent cover 6, is provided with the sliding sleeve 61 slid for guide rod 7, guiding in transparent cover 6
The lower end of bar 7 is provided with limited block 71, and the material of limited block 71 preferably uses rubber；On the one hand the effect of guide rod 7 is used for
Guiding goes up and down end cap 4 axially in shaft 3, another effect is that limiting end cap 4 follows shaft 3 to rotate together；Turning
The end of axis 3 is additionally provided with ratchet 32, the ratchet 41 matched with ratchet 32 is provided on end cap 4,32 ratchet 41 of ratchet can
So that shaft 3 rotates in one direction；When motor 5 rotates backward, since shaft 3 is limited by 32 ratchet 41 of ratchet,
Therefore opposite rotation can occur between screw rod 2 and shaft 3, increase shaft 3, at this time in shaft 3
The display tray 31 of setting can rise simultaneously with shaft 3, until display tray 31 is located at the opening 62 of transparent cover 6, according to
The showpiece that customer need is taken is raised to corresponding showpiece at opening 62；As long as the height for controlling cabinet body 1 is moderate, care in this way
Visitor when taking showpiece, be all transparent cover 6 opening 62 at take out, the lower showpiece in some positions of taking when
It waits, does not need to bend over, use is more convenient.
7 slip of guide rod is arranged in end cap 4, and the upper end of guide rod 7 is pierced by end cap 4, in the upper end of guide rod 7
It is fixed with mounting rack 72, friction plate 73 is installed at the center of mounting rack 72, the upper end of shaft 3 is provided with positioned at friction plate 73
The rubbing surface 33 of underface；The lower surface of end cap 4 is equipped with the spring 74 for being sheathed on guide rod 7, and guide rod 7 is provided with fixed pin
75, the both ends of spring 74 are connected to lower surface and the fixed pin 75 of end cap 4 respectively, can be obtained by the effect guide rod 7 of spring 74
Obtain a downward elastic force；As shown in Fig. 2, guide rod 7 is under the action of spring 74 after end cap 4 is lifted one end distance, phase
Quarter butt is moved down, the friction plate 73 on mounting rack 72 is bonded to each other with rubbing surface 33 at this time, passes through the friction power limit of the two
The rotation of shaft 3 when motor 5 rotates forward at this time, occurs opposite rotation, realizes shaft 3 between 3 meeting of shaft and screw rod 2
Decline；During the decline, the end of guide rod 7 can mutually be contradicted with partition 13, compress spring 74, to be oriented to
Bar 7 can opposite end cap 4 move up, to be that friction plate 73 is mutually disengaged with rubbing surface 33, at this time shaft 3 and suffered frictional force by
Fade mistake, thus with screw rod 2 synchronize rotated, realization showpiece is shown.
As shown in figure 4, sealing ring 63 is provided at the opening 62 of transparent cover 6, when end cap 4 snaps into opening 62,
By the effect of sealing ring 63, complete to the sealing inside transparent cover 6, consequently facilitating to the higher showpiece of some storage requirements
It is shown, reduces showpiece and be infected with upper dust or impurity.
Action process of the invention is as follows:
One, the process of showpiece is shown, motor 5 as shown in Figure 1 rotates forward, and the lower end surface of shaft 3 is connected to the axis of screw rod 2 at this time
Shoulder 21 makes shaft 3 that screw rod 2 be followed to rotate synchronously, is shown showpiece normally；
Two, take out showpiece process, motor 5 invert, at this time shaft 3 under the action of single direction rotation component, i.e., end cap 4 with
Ratchet 32, the ratchet 41 being arranged in shaft 3, ratchet 32, ratchet 41 limit the reverse rotation of shaft 3, make screw rod 2 and shaft 3
Between occur opposite rotation, push shaft 3 to rise, the display tray 31 being fixed in shaft 3 also rises with it, and completes showpiece
Taking-up, as shown in Figure 2；
Three, the process that shaft 3 declines, as shown in Fig. 2, due to when shaft 3 rises, effect of the guide rod 7 in spring 74
Under can be moved down relative to end cap 4, with the rising of shaft 3, the mounting rack 72 on 7 upper end of guide rod can be transported towards rubbing surface 33
It is dynamic, until friction plate 73 and rubbing surface 33 are bonded to each other；When shaft 3 declines, motor 5 is rotated forward, due to friction plate 73 and friction
There are frictional force between face 33, make that opposite sliding occurs between screw rod 2 and shaft 3, by the engagement of screw thread, make under shaft 3
Drop；Since guide rod 7 can reach the limit of position prior to end cap 4, i.e. the lower end of guide rod 7 can be connected to partition 13, due to limit
Position block 71 uses rubber material, therefore smaller in the impact force of both moments of abutting；With the continuous decrease of end cap 4, friction
Piece 73 can be detached from rubbing surface 33, and frictional force disappears therewith, and the lower end surface of shaft 3 is connected to the shaft shoulder 21 of screw rod 2 just at this time
On, and end cap 4 is buckled in the opening 62 of transparent cover 6, so that the rotation that screw rod 2 is synchronous with shaft 3, is shown showpiece.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of rotating show cabinet, including cabinet body, cabinet body is equipped with transparent cover, be equipped in transparent cover rotatable shaft and
Several display trays that axially spaced-apart is distributed in shaft, the shaft is driven by driving mechanism to be rotated, it is characterized in that: described
Shaft be in hollow setting, screw rod is equipped in shaft, screw rod and shaft thread cooperation are gone up and down with drive shaft, the cabinet body
It is provided with the arrestment mechanism that can limit shaft rotation, the opening for pallet disengaging is provided at the top of the transparent cover；It is described
Screw root be equipped with the shaft shoulder that abuts with shaft lower end surface, the upper surface of the shaft is equipped with end cap, when shaft lower end surface is supported
When being connected to the shaft shoulder, end cap is fastened on the opening of transparent cover, and the arrestment mechanism is set to end cap, and the end cap is equipped with
The guide rod axially extending along shaft, guide rod are inserted in transparent cover, and the arrestment mechanism includes making shaft along displaying side
The clutch component that shaft rotates is limited to the single direction rotation component of rotation and when the shaft rises；The guide rod can
Sliding is set to end cap, and the end cap is equipped with the spring that guide rod is pressed to transparent cover side, the clutch component packet
It includes the rubbing surface for being set to shaft upper end and is set to guide rod upper end and is bonded after shaft rises with rubbing surface
Friction plate.
2. rotating show cabinet according to claim 1, it is characterized in that: the single direction rotation component includes being set to shaft
Ratchet and be set to the ratchet of end cap.
3. rotating show cabinet according to claim 2, it is characterized in that: the transparent cover is provided with and to wear for guide rod
Sliding sleeve, the guide rod are equipped with limited block backwards to one end of end cap.
4. rotating show cabinet according to claim 3, it is characterized in that: the transparent cover is provided with control driving mechanism
The switching device of positive and negative rotation.
5. rotating show cabinet according to claim 4, it is characterized in that: the opening of the transparent cover is provided with and end cap
The sealing ring of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228850.2A CN106724413B (en) | 2016-12-27 | 2016-12-27 | Rotating show cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228850.2A CN106724413B (en) | 2016-12-27 | 2016-12-27 | Rotating show cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106724413A CN106724413A (en) | 2017-05-31 |
| CN106724413B true CN106724413B (en) | 2019-08-06 |
Family
ID=58921999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611228850.2A Expired - Fee Related CN106724413B (en) | 2016-12-27 | 2016-12-27 | Rotating show cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106724413B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108402792A (en) * | 2017-12-25 | 2018-08-17 | 潍坊科技学院 | A kind of multifunctional artistic product show stand |
| CN108851776B (en) * | 2018-06-26 | 2020-09-01 | 伟迈云科技股份有限公司 | Rack for seawater pump convenient to height-adjusting |
| CN109832886A (en) * | 2019-02-18 | 2019-06-04 | 温州市鹿城建设工程监理有限公司 | A kind of multi-angle displaying device of project supervision design drawing |
| CN109965606A (en) * | 2019-03-28 | 2019-07-05 | 扬州一平米展柜有限公司 | A kind of rotatable internal adjustable has the showcase of temperature incubation function |
| CN110840101B (en) * | 2019-12-03 | 2021-05-28 | 江西白莲智能科技集团有限公司 | Drawer type automatic opening and closing file cabinet and automatic opening and closing method |
| CN112890534B (en) * | 2021-01-04 | 2021-11-30 | 黄山学院 | Multifunctional recording device |
| CN113425128B (en) * | 2021-06-28 | 2022-11-22 | 郑州轻工业大学 | Non-lost aerial three-dimensional display equipment |
| CN113758084A (en) * | 2021-08-11 | 2021-12-07 | 毛庆立 | Food preservation equipment |
| CN113658376B (en) * | 2021-08-13 | 2022-12-09 | 米思米（中国）精密机械贸易有限公司 | Automatic vending cabinet |
| CN113576206B (en) * | 2021-09-28 | 2021-11-30 | 南通澜欣云科技有限公司 | Electronic product is show cupboard for sale |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508820Y (en) * | 2001-11-09 | 2002-09-04 | 傅慧任 | Opening and closing toy |
| KR100655961B1 (en) * | 2005-05-11 | 2006-12-20 | 주식회사티투앤아이 | A display stand of article |
| CN201299345Y (en) * | 2008-11-27 | 2009-09-02 | 吴增鑫 | Multifunctional glass display cabinet |
| CN201723055U (en) * | 2010-04-22 | 2011-01-26 | 武瑞琪 | Lifting strong box |
| CN203893530U (en) * | 2014-05-28 | 2014-10-22 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN105217199B (en) * | 2014-06-05 | 2019-10-25 | 海尔集团技术研发中心 | Bottle access mechanism, automatic access wine cabinet and bottle access method |
| CN204292714U (en) * | 2014-11-28 | 2015-04-29 | 威廉士制冷设备（东莞）有限公司 | Rotary showcase intelligent start/stop control device |
| CN204273946U (en) * | 2014-12-10 | 2015-04-22 | 李志刚 | A kind of drum type brake clothes display cabinet |
-
2016
- 2016-12-27 CN CN201611228850.2A patent/CN106724413B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106724413A (en) | 2017-05-31 |
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Granted publication date: 20190806 Termination date: 20201227 |