KR940006718B1 - Shaped extrusion for a refrigerated display case and display case arrangement employing it - Google Patents

Abstract

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Description

Extruded products for frozen display case and frozen display case

1 is a side cross-sectional view of an extruded article according to the present invention,

2 is a cross-sectional view of a store display case with an extruded article,

3 is a cross-sectional view of an extruded molded article installed with a shock absorbing member and fitted with a glass window,

4 is a cross-sectional view showing an extruded molded article of the present invention having a pivot structure with respect to a window and a support for a pedestal

5 is a cross-sectional view showing a fixed display window arranged as shown in FIG.

6 is a partial cross-sectional view of an extruded article to which an anti-glare window is fixed.

* Explanation of symbols for the main parts of the drawings

1: Extruded molded article 2: Groove member

10: center portion 12: primary arm

13: vertical arm 14: pivot bearing surface

16: arm 17: vertical flange

20: secondary arm 21, 24: vertical part

22,26: horizontal part 25: back side

27: vertical flange 28: rib

29: housing 30, 31: claw

32: horizontal extension part 35: flange

36: tertiary arm 37,38: rib

39: housing 40: back

41: quaternary arm 42: bar

43: vertical arm 44: upper part

45: pivot bearing surface 46: lower

50: duct 51: channel

52: extension 53,54,55,56: latch

57,58: T-section protrusion 59,60: housing

70: display case 71: glass window

72: dust prevention seal 73: lip

76,77: adjusting member 80: impact-absorbing extrusion molded articles

83: screw 84: decoration

86: duct 90: parts

92: vertical arm 94: pedestal

95: support plate 96: protrusion rack

101: extrusion molded 103: pivot bearing surface

104: pivot bearing member 105: compression screw

106: nut 107, 108: recess

110: protrusion 112: baffle plate

112a: dotted line 114: window support

120: strip

The present invention relates to a frozen display case for displaying merchandise in a store and an extruded article for a similar case.

The present invention can be used to fit various types of display window including a glass window suitable for being fixed to the bottom or pivoted, to provide an extrusion molded article that can be easily performed a wide range of functions.

The present invention also provides an extruded article in which many parts and various accessories can be easily attached to the display case.

An extruded article for a frozen display case or similar shop facility comprises a refrigeration gutter member having a separating wall suitable for embedding at least one display stand, the stand being isolated from an external environment by a retractable or fixed transparent glass window, the extruded The molded article is composed of X-shaped cross-sections of which the arms are not equal in length, but the primary arm extends upward and extends up to the vertical arm ending at the pivot bearing surface for the window, and the secondary arm faces the charge chamber. It provides a vertical contact surface and a horizontal contact surface for supporting the front and top surfaces. The tertiary arm faces rearward and downward, provides a horizontal contact surface for supporting the trough member, and the quaternary arm faces rearward and a protrusion is formed on the front surface providing a housing for the contact means.

According to another feature of the extruded article, the primary arm extends from the vertical flange to the end toward the end of the charge chamber, while the secondary arm lies in line with the vertical flange and ends up in the upward vertical flange. It extends to the horizontal part facing.

The two flanges are formed of a bumper or shock absorbing member and are adapted to receive an extruded molded product that protrudes outward.

In another feature according to the invention, the tertiary arm of the extruded part ends in a vertical rear rib, while the quaternary arm of the extruded part lies on the plane of the rear side at the center and the lower part of the vertical arm is The rib and the arm run between two opposing edges of an installed longitudinal slot when supporting at least one of the backing members.

The front end of the bar extends upwards with an arm leading to a channel for installing a dustproof seal, and ends at a rearward upward extension which is connected by a latch to adjust the position of the biasing member.

In a freezing display case or similar case suitable for an extruded molded article according to the present invention, the glass window of the display case is firmly fitted into the glass support frame member at the lower edge, and the glass support frame member is contacted to be fitted to the pivot bearing surface. The bearing member 103 is included. According to another feature of the display case, the window support member includes an inner protrusion, wherein the inner protrusion is in contact with a movable seal lip of a dustproof seal supported on a protrusion of a rear upper arm. The glass window is fastened to the projection between the contact screw and the compression screw screwed to the nut embedded in the channel in the extruded article can be fixed immovably. The anti-glare window is mated in the channel of the deflection plate engaged between the pivot bearing surface formed on the rear upper arm of the extruded part and the adjustment latch on the top of the extruded part.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 shows a cross-sectional view of an aluminum extrusion molded or painted as a first embodiment of a projection according to the invention. Extruded article (1) is the front of the display case in the left direction in the drawing on the front of the edge of the trough member (2) as a component of the freezing display case or the display case for merchandise (in the dashed line in Figure 1) It is designed to be suitable.

The extruded article 1 consists of an X-shaped central part with arms that are not equal in length, and the X-shaped central part 10 leads to a channel 11 of a semicircular cross-section opening upwards.

Starting from the central part, the primary arm 12 of the starting point of the X-shape faces in the forward direction, has approximately 45 ° slope, extends to the vertical arm 13, and the vertical arm 13 is open at the rear (15). And end at a pivot bearing surface 14 having a circular cross section. In addition, the second arm 16, which is perpendicular to the beginning of the arm 12, faces the charge chamber and ends at the downward vertical flange 17.

The X-shaped secondary arm 20 starts from the central portion 10 and is longer than the primary arm 12, extends in a charge direction in the 45 ° direction with respect to the horizontal, and continues to the downward vertical portion 21. And a downward vertical with a rear face 25 which includes a rearward facing horizontal portion 22 and includes a recess 23 which is open downward and which is provided to provide a proximal face to the rim of the trough member 2. A portion 24, and finally, a horizontal portion 26 facing forward, ending on a vertical flange 27 that rises on the line of the flange 17.

The upper surface of the horizontal portion 26 extends with the vertical portion 24 in line with the recess 23 and the ribs 28 leading to the housing 29, while the lower surface of the horizontal portion 26 has two. Claws (30) (31), which are the attachments of, extend to face each other.

The arm 20 includes a horizontal extension portion 32 facing rearward at approximately the middle height of the arm 20, and the lower surface 33 is designed to be joined to the edge of the trough member 2.

The joint is finished by the lower surface 34 of the flange 35 which forms the end of the X-shaped tertiary arm 36 and the flange 35 ends at the X-shaped tertiary arm 36. The tertiary arm 36 is directed backward and downward, and the lower surface 34 lies coplanar with the lower surface 33. The distal edges of the tertiary arm 36 and the flange 35 are two upwardly facing ribs 37 and 38 extending at an acute angle to each other to form a housing 39 therebetween. The back 40 of the rib 38 is vertical.

The X-shaped quaternary arm 41 faces upward and ends at the center portion at the side bars 42 which are slightly inclined upward and slightly inclined relative to the horizontal. The rear end of the bar 42 is followed by a vertical arm 43 consisting of a lower portion 46 extending towards the rib 38 and an upper portion 44 ending at the pivot bearing surface 45. The back surface 47 of the arm 43 lies on the same vertical surface as the back surface 40 of the rib 38 provided to be opened in the longitudinal direction with the arm 43.

The bar 42 extends from the front edge to the vertical arm 48, which leads to a circularly open duct 50 and a front channel 51.

The arm 48 is terminated by an extension 52 facing approximately 45 ° rearward, the extension 52 being an adjustment latch or notch 53, 54, 55 ( 56).

Clasp 56 is arranged in line with pivot bearing surface 45. Finally, the arm 41 has two T-shaped protrusions 57 and 58 having a structure of two dovetail-type housings 59 and 60 at the front. The extruded article 1 described is suitable for achieving a variety of functions in non-limiting embodiments.

2 shows how an extruded article 1 is installed on a shop display case or a stand 70 including a trough member 2 inside an inclined tray 92 arranged to support a frozen product on which the extruded article 1 is displayed. It is a schematic diagram showing the method, and the gutter member can be closed by the glass window 71 which is caught and pivoted on the extruded article (1).

FIG. 3 is a corresponding detail view wherein the anti-dust seal 72 fitted in the channel 51 can be seen as a movable lip 73 in contact with the extruded article 75 forming a handle or removable means. And fixed to the edge of the windshield 71 by the adjustment and locking members 76 and 77.

In this figure, the shock-absorbing extruded article 80 is fastened to the arms 16 and 26, and the teeth 82 are fastened by the joint action of the flanges 17 and 27 and the screw 83. The ornament 84 can be fitted to the front of the impact absorbing extrudate 80 in a suitable manner. A screw 85 is provided for securing the extruded article 1 on the flange of the trough member 2 and the next member consists of a sheet metal filled with expanded polyurethane, for example.

4 shows a fixed state of a supporting member suitable for constituting the air circulation duct 86 in the freezing display case and supporting the pedestal of the display case.

The part 90 is composed of an angle bracket (shelf) including a vertical arm 92 and a horizontal arm 93 supporting the pedestal 94. The arm 92 is hung on a support plate 95 perpendicular to the plane of the bracket, which support 95 is adapted to be engaged by a quarter turn between the ribs 38 and the bottom 46 of the extruded article. Protrusion stand 96 is supported from the front. The part 90 also supports a grating 49 that functions to prevent product from falling into the air circulation duct 86.

The glass window 71 of the display case shown in FIG. 4 in accordance with the present invention comprises a pivot hinge 100 on a pivot bearing surface 14 of an extruded article. Each hinge consists of an extruded article 101 similar to an extruded article 75 which accommodates the adjustment members 76 and 77 and the glass window 71. The extruded article 101 includes a back bearing extruded article 102 and a pivot bearing surface 103 suitable for mating with the linkage and contact surface between the extruded article 101 and the extruded article 102.

In FIG. 4, where the window is fully open, the extruded article 102 abuts in and comes in contact with the recess 104 of the extruded article 1 and is installed below the channel 50. With this movement, the extrudate 102 comes into contact with the movable lip 73 of the anti-dust seal 72, thereby keeping the sealed state.

5 shows another embodiment of the display case in which the glass window 71 is installed, and the glass window is fitted to the extruded article 101 having the same shape as in FIG. The extruded article 102 is held in contact with an elastic stop member 104, and snaps to one of the housings 59 and 60 of the extruded article 1 by use of a compression screw 105. And the compression screw 105 is held in the housing 59 by using a compression screw 105 which is screwed into the fixing nut 106 between the arm 16 and the arm 20 of the extruded article 1. It is engaged by walking to one of the arms 60, and the arms 16 and 20 comprise two slots or recesses 107 and 108.

In order to improve the preservation of the glass window 71, a projection 110 made of a plastic material is fixed under the extruded article 101, and the extruded article is pivoted when the screw 76 is tightened. Is firmly supported above.

5 also shows a deflection plate 112 provided between the ribs 55 and the pivot contact surface 45 of the extruded article 1, which deflection plate 112 is painted or coated aluminum and extruded. The molded article 1 has a perfect function. Thus, it may rotate backwards as indicated by dashed line 112a and, for example, to induce the flow of air to the air circulation flow indicated by arrow "F", for example, the air circulation duct shown in FIG. Corresponds to the flow on page 86). Alternatively (shown in FIG. 6), the baffle plate 112 may be replaced with an anti-misting windowpane support 114 that is hung over the pivot contact surface 45, with ribs 53, 54, 55. It can be fixed by one of the (56). The support includes a groove or channel 115 into which the anti-glare window 116 can be fitted. By inserting the glass in duplicate with the glass window 71, the direct contact between the glass window 71 and the cold air (arrow F ') is prevented, so that the love is not stuck.

The heating strip 120 may be fitted to the channel 11 of the extruded article 1 (shown in FIG. 4) at the center. The heating strip 120 composed of an insulated electrical resistance heats the extruded article 1 between the cooling zone and the circulating air redirecting zone to prevent condensation of the glass window and the extruded article.

The present invention is not limited to those shown and described, and many modifications are possible by those skilled in the art, but they are within the scope of the present invention.

Claims (9)

In refrigerated display cases or similar shop equipment extruded articles comprising a freezing gutter member with an insulating wall suitable for embedding at least one display stand, the pedestal is isolated from the outside by an openable, transparent glass window. 1) has an X-shaped cross section with arms 12, 20, 36 and 41 which are not constant, and the primary arm 12 leads to a vertical arm 13 to pivot the bearing surface for the window 71. Ended at (14), the secondary arm (20) leads to a horizontal contact surface (33) for support on the vertical contact surface (25) and the top surface of the trough member (2) toward the charge chamber. ) Is connected to the horizontal contact surface 34 to be supported by the trough member (2), the quaternary arm (41) is the front projection (57, 58) with the housing (59, 60) for the stop member (104) Extruded molded article for a freezing display case characterized in that extending to. 2. The primary arm (12) facing upwardly extends from the vertical flange (17) to the arm (16) towards the end of the charge chamber, wherein the secondary arm (20) is identical to the flange (17). It extends from the vertical flange 27 on the line to the forward horizontal portion 26, and the two flanges are suitable for inserting the extruded molded part 80 formed of the bumper or the shock absorbing member. Extruded Articles. 3. The tertiary arm (36) of the extruded article (1) according to claim 1, wherein the tertiary arm (36) ends in a rib (38) in which the rear face (40) is vertical, and the quaternary arm (41) of the extruded article (1) is rear at the center. The ribs 38 and the arm 42 lie at least in the pedestal member 90, lying on a plane line of 40 and leading to a bar 42 leading to a vertical arm 43 with a lower 46. An extruded article for freezing display case, characterized in that it extends between two opposite edges of a longitudinal slot installed to support one. 4. The extruded article for freezing case according to claim 3, wherein the upper portion of the vertical arm (43) has a pivot bearing surface (45) adapted to receive the deflection plates (112) (114). 5. An arm 48 leading to a channel 51 for installing the anti-dust seal 72 extends upwards at the front end of the bar 42, the position of the deflection plates 112 and 114. Extruded article for freezing display case, characterized in that the end is formed in the extension portion 52 connected to the clasps (53) (54) (55) (56) for adjusting the. In a freezing display case or the like suitable for an extruded article, the glass window 71 of the display case is firmly fixed to the window support frame members 75 and 100 at the lower corners, and the window support frame member 75 ( 100 is a freezing display case, characterized in that it comprises a contact bearing member 103 which is placed on the pivot bearing surface (14). 7. The window support member (100) according to claim 6, wherein the window support member (100) includes an extension (102) in contact with the movable sealing lip (73) of the anti-dust rod (72) secured to the extension of the quaternary arm (41). Refrigerating display case, characterized in that. 8. The window (71) according to claim 7, wherein the window (71) is moved by the engagement of the extension (102) between the stop screw (104) and the compression screw (105) which is screwed into the fixing nut (106) of the channel of the extruded article (1). Refrigerating display case characterized in that it is fixed. The anti-glare window 116 has a pivot bearing surface 45 extending to the quaternary arm 41 of the extruded article 1 and an adjustment clasp 53 extending to the top of the extruded article 101. (54) A freezing display case characterized by being fitted into a channel (115) of a glass window support (114) engaged between (55) and (56).

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