CN1033554A

CN1033554A - Showcase

Info

Publication number: CN1033554A
Application number: CN 87101261
Authority: CN
Inventors: 吉米·L·约翰斯顿
Original assignee: JIMMIE L JOHNSTON
Current assignee: JIMMIE L JOHNSTON
Priority date: 1987-12-22
Filing date: 1987-12-22
Publication date: 1989-07-05

Abstract

One showcase has the pallet that is rotatably installed on it, the conveyer belt of circulation turnover.The carrier chain of circulation turnover in the mode of spiraling around top sprocket wheel in the showcase and bottom sprocket wheel, when pallet move up and down, on the sprocket wheel and under the sprocket wheel through out-of-date, can keep balance and erectility.This pallet is particularly suitable for supporting the spectacle frame that is displayed.

Description

Showcase

The present invention relates to the showcase that can rotate, particularly have the cupboard of the rack that is used for displaying glasses and so on article.

The existing display rack that is used for placing glasses and so on article, its rack overwhelming majority is fixed.If make mobilizablely, these racks generally also can only be around a vertical axle rotation, to show the thing that is fixed in the rack to the onlooker.Use these structures, in a scope, can only display the very limited article of quantity,, must increase rack or rotatable rack in addition as displaying more article.And additional rack or shelf will occupy other space in their employed place.

The vertically mobile display rack of some display device utilizations that past recommends displays various article.For example, a kind of shelf that is used for placing books that has been numbered 536,575 U.S. Patent Publication, wherein, many racks are rotatably installed between a pair of steel wire rope, this walks around pulley to steel wire rope, but and recruitment move.Also have a locking device to move to prevent the non-desired of steel wire rope.

A kind of show cabinet that has been numbered 764,280 U.S. Patent Publication, wherein, the conveyer belt of a pair of circulation turnover, promptly belt or chain are walked around pulley, and between conveyer belt display tray are installed rotatably.The part of panel is removable, so that people can and point out that this cupboard can display the bolt of strip, cloth, jewellery or other article near the article in the dish.Can utilize artificial or motor manipulation conveyer belt.

A kind of advertising device that has been numbered 1,263,124 U.S. Patent Publication, wherein, the conveyer belt of a circulation turnover or the conveyer belt of material are walked around the pulley of spaced apart, and the article of display are fixed on the surface of conveyer belt or conveyer belt, and with its rotation.

A kind of display rack that can rotate that has been numbered 4,084,868 U.S. Patent Publication, in this display rack, pallet is suspended on the whippletree, and whippletree is fixed on the carrier chain of circulation turnover of a pair of spaced apart.Each pallet has box-like profile, and an open front is arranged, and this opening surface is to an observation window.The spring that a bias voltage positioner is arranged, so that some article are fixed in each pallet, also have a guiding device, the state so that each pallet is kept upright when turning round along with carrier chain, carrier chain is placed between the top sprocket wheel and bottom sprocket wheel in the housing around a pair of compartment of terrain.

Main purpose of the present invention provides a kind of showcase, this showcase has the conveyer belt of circulation turnover and the pallet of rotatably installing, the bottom and the back support of these pallets article, make people can clearly see article in the horizontal direction, thereby can in the space of minimum, display maximum article.

Another object of the present invention provides a kind of showcase, and article can be stabilized on showcase soon, and shows selected display article in observing the district.

Of the present invention also have a purpose to provide a kind of showcase, and this showcase is particularly suitable for placing glasses, and comprise the device of the article in the holding tray releasably.

Main feature of the present invention is to comprise a showcase, the chain that this showcase has a circulation that is opposite to the relative both sides of housing to have enough to meet the need.Chain around top top sprocket wheel and following bottom sprocket wheel, and is keeping parallel to each other in the mode of spiraling between the chain.The pin that is carried by parallel chain is as the supporting arrangement that sets up pallet between chain.

By tray rack being located at the mode from the outstanding pin of the chain of circulation turnover, pallet can be rotated, and can be at its front window display article.Each pallet is a balance, so that keep suitable arrangement, and at angle, the chain that carries pallet with box lunch forms proper spacing between pallet when walking around top and bottom sprocket wheel respectively.The support of serving as article location usefulness can place in each pallet, preventing displaying laterally moving of article, and prevents that article from falling in pallet.

Other purpose of the present invention and characteristics for a person skilled in the art, from following be described in detail with accompanying drawing in can see clearly.

Fig. 1 is the perspective view of showcase of the present invention, for the sake of clarity, has shed exterior panel and many pallets;

Fig. 2 is the profilograph along the amplification of Fig. 1 2-2 line;

Fig. 3 is the drawing in side sectional elevation along Fig. 2 3-3 line;

Fig. 4 is decomposition and the discontinuous figure of a Standard pallet, and has shown the mated condition of pallet with circulation turnover chain;

Fig. 5 is showcase of the present invention, have perspective view exterior panel, that open the part.

Referring now to accompanying drawing:

In the embodiment of illustrated recommendation, showcase 10 of the present invention comprises scaffold 13, back support 14, and top frame 15, and side location-

plate

16 and 17, and also all parts are fixed by welding on the framework.

Referring to Fig. 1 and Fig. 3, each chain 18 in the chain of a pair of spaced apart is looped around between many tops sprocket wheel 19 and the bottom sprocket wheel 20 and is dragged.The top sprocket wheel is installed to the other end in the relative both sides of case top from one, and the bottom sprocket wheel is installed to the other end in the relative both sides of housing bottom from one, and equally alternately arranges at interval with the top sprocket wheel, and away from the top sprocket wheel.By motor 21, chain is synchronized with the movement, and the sprocket wheel 23 on the motor output shaft links to each other with the sprocket wheel 25 of axle on 26, on the axle 26 a bottom sprocket wheel 27 in housing one side is arranged, and one at the bottom of housing opposite side sprocket wheel 28 in addition.

Pin 33 is interior side-prominent from chain 18 equally at interval, and relative pin alignment has only been represented one of them pallet at Fig. 1, but intactly shown the deployment scenarios of pallet 40 in Fig. 5 with supporting tray 40 in Fig. 4.

Each pallet 40 constitutes a single-piece, and it has a upper wall 41, a midfeather 42 and a diapire 43.The angle that is become between each wall is such; When pallet was suspended on the relative pin 33, upper wall slightly upwards and forward stretched with respect to midfeather, and lower wall stretches slightly forward and downwards with respect to midfeather.The suspension hook 44 of opposite end that is positioned at the top 41a of upper wall 41 is through on the pin 33, so that pallet rotatably is suspended on the chain 18.

Article locating piece 45 equally projects upwards at interval in diapire 43, and towards upper wall 41.Locating piece 45 slightly is wedge shape, and trailing edge 46 extends upward from lower wall 43, leaves midfeather slightly at its place, top, becomes a hook 46a, also has a leading edge 47 that tilts.When being used for the clamping glasses, leg of spectacles is being folded between the trailing edge 46 and midfeather 42 that is placed on pallet.At this moment, the eyeglass of glasses is positioned at the both sides of locating piece 45, and the nose stretching of glasses pastes the both sides of locating piece.The shape of trailing edge 46 can be inserted and take out from pallet glasses easily, and the shape of locating piece 45 leading edges 47 can make the glasses with different nose support styles be clamped on the pallet.

Upper overturning 49 at diapire 43 edges also helps article are remained on 40 li on pallet.Concerning glasses, the limit of eyeglass or around the framework of eyeglass, or the limit of eyeglass itself will cooperate with upper overturning 49 and be maintained in the pallet.

Motor 21 is reversible electric machines, has suitable power output.The running of control device 50 control motors.Control device 50 can be a two-way switch, disconnects in the center, and the side at the center is a forward position, and the opposite side at the center is reverse position.Clockwise or the reverse of action energy CD-ROM drive motor of control device 50 is watched for the people so that determine selecteed pallet 40.In addition, control device 50 can comprise a computer 50a, it accepts the input signal from button platform 51, pass through for example P420 type of the northern coast Automation Co., Ltd production of joslyn hi-voltage of control parts of motion 52(then) forward or reverse start control device switch, observe Qu Zhongshi when selecteed pallet (according to the program that is transfused to computer) is positioned at, will end switch motion.

Bottom front panel 55 is covered with the bottom of framework 13 fronts, and top front panel 55a is covered with the top of framework 13 fronts.Like this, between bottom front panel 55 and top front panel 55a, form an observation window 56.When pallet moves when alignment at the window place, window 56 can be watched and near each pallet 40 thing that perhaps many pallets are 40 li for people.

Table top 57 is outstanding from bottom panel, its both sides are supported by a side stay frame 58 respectively, and side stay frame 58 has a lower support leg 58a, who is welded on the framework 13 to be welded in the last leg 58b on the framework 13, the end that a pair of ring frame 60 and 61 is being fixed table top 57 and top cover 59 respectively.If be ready, can contain the lamp of oriented observation window irradiation on table top and the top cover.Best, between ring frame 60 and 61, mirror 62 is installed, they are installed into and can rotate around axle 62a, or fix at an angle, can see the reflection map so that the people who stands between them is seen into for 56 li from window.Like this, when display sales counter 10 was used for displaying glasses, being sitting in the preceding people of showcase can be by suitable push-button control control device 50 on the button platform 51 on the pressing table top 57.Utilize control device, one or several pallet that select can be positioned at facing to position of window, thereby can take out the glasses of wanting in pallet, tries out and puts back in the pallet.If be ready, can also try out the glasses of many other displays.Mirror 62 can help the user to pass judgment on selecteed glasses.

Though the form of a kind of recommendation of the present invention only has been described here, but will be appreciated that, this explanation is just as an example, various variations can be arranged not breaking away under the main contents situation of the present invention, and these main contents are included in the following claim scope, and are considered to my invention.

Claims

1, a showcase that is used for displaying glasses and so on article comprises:

-scaffold, this framework has the top frame and the under(-)chassis of rectangle, corner post upright, that extend from the corresponding angle of each angle top frame of under(-)chassis, and the observation district between the pillar forwardly, top and bottom location-plate are connected with the bottom with the top of adjacent front and rear corner post in the relative both sides of framework;

The top sprocket wheel of many spaced apart, they are rotatably installed in respectively from the outstanding fulcrum of each top positioning plate;

The bottom sprocket wheel of many spaced apart, they are rotatably installed in respectively from the outstanding fulcrum of each bottom location-plate;

A pair ofly be positioned at the chain relative both sides of framework, spaced apart, circulation turnover, every chain is respectively around on each top sprocket wheel and bottom sprocket wheel of housing both sides;

Be rotatably installed in the display tray between a pair of chain, these pallets sequentially move through observation district on the framework with chain.

2, showcase according to claim 1, it is characterized in that: display tray is suspended on the chain movably.

3, showcase according to claim 2 is characterized in that, each chain have be fixed on the chain and in housing outstanding pin; And display tray respectively with two chains on corresponding pin cooperate and install.

4, showcase according to claim 2 is characterized in that, each display tray has suspension hook a pair of spaced apart, that can cooperate installation with the pin on the chain at its opposite end.

5, showcase according to claim 4 is characterized in that, each display tray has a midfeather, one with respect to midfeather upwards and the upper wall that stretches forward, and one with respect to midfeather downwards and the diapire that stretches forward, wherein, suspension hook is positioned at the opposite end of upper wall.

6, showcase according to claim 5 is characterized in that, also comprise place at interval along diapire, from diapire to upper wall article align member outstanding, that separate with midfeather.

7, showcase according to claim 5 is characterized in that, also comprises the driven in synchronism chain so that move the display tray that is installed on the chain and enters or leave the drive unit of observing the district.

8, showcase according to claim 7, it is characterized in that, also comprise and handle drive unit so that selecteed display tray moves to the observation district and makes the chain stop motion so that allow described selecteed display tray rest on the control device in described observation district.

9, according to the described showcase of claim 1 to 5, it is characterized in that, comprise that also being fixed on only exposing on the framework observes the cover plate of distinguishing.

10, showcase according to claim 9 comprises that also one is positioned at the top cover of observing above the district, and one is positioned at the computer of observing below distinguishing, and wherein, described control device is installed in this computer.