阅读说明：本技术 一种冷藏零售设备 (Cold-stored retail equipment ) 是由 吴嘉至 于 2019-09-25 设计创作，主要内容包括：本发明公开了一种冷藏零售设备,其结构包括冰柜、机座、推拉门,冰柜上设有三个横向并排的推拉门,冰柜的底端与机座固定,推拉门由手柄、玻璃门、横轴、竖轴组成,玻璃门设有两个以上,在每个配合于玻璃门的竖轴中设有的冷气吸收轴与扩充警报机构共同作用,当玻璃门出于人为疏忽没能及时关闭时,冰柜内部的冷气会大量向外扩散,当冷气在扩散到空气中时首先经过冷气吸收轴,冷气经过进气口进入在双层橡胶球中收集,在不断的吸收下,双层橡胶球内的海绵体膨胀变大,受到气体灌输与海绵提膨胀的作用时,双层橡胶球的外层首先被两侧的尖刺板刺破发出声响已提醒临近的工作人员及时关好改推拉门,以防止冷气更多的流失。(The invention discloses a refrigeration retail device, which structurally comprises an ice chest, a machine base and sliding doors, wherein the ice chest is provided with three transverse sliding doors which are arranged side by side, the bottom end of the ice chest is fixed with the machine base, each sliding door consists of a handle, a glass door, a transverse shaft and a vertical shaft, the glass door is provided with more than two, a cold air absorption shaft arranged in each vertical shaft matched with the glass door and an expansion alarm mechanism act together, when the glass door cannot be closed timely due to human negligence, a large amount of cold air in the ice chest can be diffused outwards, when the cold air is diffused into the air, the cold air firstly passes through the cold air absorption shaft, the cold air enters a double-layer rubber ball through an air inlet and is collected, under the continuous absorption, a sponge body in the double-layer rubber ball expands and becomes large, and under the action of gas infusion and sponge lifting and expansion, the outer layer of the double-layer rubber ball is firstly punctured by sharp boards at two sides, to prevent more cold air loss.)

1. A refrigerated retail unit, characterized by: the refrigerator structurally comprises an ice chest (1), a base (2) and a sliding door (3), wherein three transverse side-by-side sliding doors (3) are arranged on the ice chest (1), the bottom end of the ice chest (1) is fixed with the base (2), the sliding door (3) is composed of a handle (31), a glass door (32), a transverse shaft (33) and a vertical shaft (34), the glass door (32) is more than two, the two transverse shafts (33) are mutually staggered and symmetrically distributed on the ice chest (1) in a staggered way, the transverse shaft (33) is distributed on a frame (11) in a weft direction, the vertical shaft (34) is radially distributed and staggered with the transverse shaft (33), and a handle (31) is arranged on each glass door (32);

the refrigerator-freezer (1) is provided with a frame (11), a cold air absorption shaft (12) and an edge strip (13), a buckling piece (11 a) is matched inside the frame (11), the cold air absorption shaft (12) is respectively arranged on a vertical shaft (34), the edge strip (13) is limited on a glass door (32), an expansion alarm mechanism (11 b) is arranged in a transverse shaft (33), a bearing (a 1), a diamond-shaped buckling angle (a 2), a base (a 3) and a clamping hook (a 4) are formed by the buckling piece (11 a), one end of the clamping hook (a 4) is mechanically fixed with the bearing (a 1), and the diamond-shaped buckling angle (a 2) is fixed at the edge of the glass door (32) through the base (a 3) and is right opposite to the clamping hook (a 4).

2. A refrigerated retail unit according to claim 1, characterised in that: the strake (13) is parallel to the cold air absorption shaft (12), and a plurality of air inlets are formed in the cold air absorption shaft (12).

3. A refrigerated retail unit according to claim 1 or 2, characterised in that: the edge strip (13) and the cold air absorption shaft (12) are arranged inside the vertical shaft (34), and one end of the cold air absorption shaft (12) is matched with the expansion alarm mechanism (11 b).

4. A refrigerated retail unit according to claim 1, characterised in that: the two clamping hooks (a 4) are arranged, and one ends with hooks are opposite to form movable clamping openings for clamping the diamond-shaped buckling angles (a 2).

5. A unit as claimed in claim 1 or claim 4, wherein: the clamping hook (a 4) is provided with a supporting body (11 c) matched with the central bottom end of the rhombic buckling angle (a 2).

6. A refrigerated retail unit according to claim 3, characterised in that: the expansion alarm mechanism (11 b) comprises a replacement port (b 1), a spike plate (b 2), a double-layer rubber ball (b 3) and an air inlet (b 4), wherein the replacement port (b 1) is mechanically connected with the spike plate (b 2), one end of the spike plate (b 2) with spikes faces one end of the double-layer rubber ball (b 3), and the air inlet (b 4) is arranged inside the double-layer rubber ball (b 3) and communicated with the cold air absorption shaft (12).

7. A refrigerated retail unit according to claim 6, characterised in that: a gap of 5cm is reserved between the inner layer and the outer layer of the double-layer rubber ball (b 3), and the inner layer is filled with a sponge body.

8. A unit as claimed in claim 5, wherein: the supporting body (11 c) comprises a pressure plate (c 1), a pressure plate seat (c 2) and a spring (c 3), the pressure plate (c 1) and the pressure plate seat (c 2) are welded into an integrated structure, and two springs (c 3) are fixed at the bottom of the pressure plate seat (a 2) respectively.

9. A refrigerated retail unit according to claim 8, characterized in that: the pressing plate (c 1) and the pressing plate seat (c 2) form an I-shaped shape with the upper end lower field, and the shorter end of the pressing plate (c 1) is in contact fit with the diamond-shaped buckling angle (a 2).

Technical Field

The invention relates to the technical field of retail equipment, in particular to refrigerating retail equipment.

Background

At present, self-service retail equipment is widely applied to supermarkets and shops for supplying cold storage or cold storage display of frozen foods and beverages, and people often can not timely close a sliding door due to negligence when selecting foods needed by themselves, so that a large amount of cold air in the equipment is lost into the air, and the cold air reduction of a freezer cannot achieve the optimal fresh-keeping and freezing effect; or, when the sliding door is closed, the sliding door is too forcefully rebounded by the anti-collision strip on the edge of the refrigerator and cannot be completely closed, so that the smell of some marine products and meat products in the refrigerator is diffused to the air, and the external air environment is influenced.

Disclosure of Invention

In view of the above, the present invention provides a refrigerated retail unit.

In order to achieve the purpose, the invention is realized by the following technical scheme: a refrigerating and retail device structurally comprises a refrigerator, a machine base and sliding doors, wherein three transverse and side-by-side sliding doors are arranged on the refrigerator, the bottom end of the refrigerator is fixed with the machine base, each sliding door is composed of a handle, a glass door, transverse shafts and vertical shafts, more than two glass doors are arranged, the glass doors are symmetrically distributed on the refrigerator in a staggered mode relative to the transverse shafts, the transverse shafts are distributed on a frame in a weft mode, the vertical shafts are distributed in a radial mode and staggered with the transverse shafts, each glass door is provided with a handle, the refrigerator is provided with a frame, a cold air absorption shaft and an edge strip, buckling pieces are matched inside the frame, the cold air absorption shafts are respectively arranged on the vertical shafts, the edge strip is limited on the glass door, an expansion alarm mechanism is arranged in the transverse shafts, the buckling pieces are composed of bearings, rhombic buckling angles, a base and clamping hooks, one ends of the clamping hooks are mechanically, the rhombic buckling angle is fixed on the edge of the glass door through the base and is opposite to the clamping hook.

The invention has the beneficial effects that: when the cold air is diffused into the air, the cold air firstly passes through the cold air absorption shaft, enters the double-layer rubber ball through the air inlet and is collected, the sponge body in the double-layer rubber ball expands and grows under continuous absorption, and when the cold air is infused with gas and lifted and expanded by the sponge, the outer layer of the double-layer rubber ball is firstly punctured by the sharp-pricked plates at two sides to make a sound to remind adjacent workers to close the sliding door in time so as to prevent more cold air from losing; the buckling piece cooperation mode of adopting between the border of glass door and frame, glass door receive when closing vigorously, and the rhombus is detained the angle and is directly injected in the activity joint mouth, because the protruding and the block hook block of rhombus knot angle both sides let glass door and frame complete closure be in the same place, and the dynamics of block is greater than the bounce-back force, just so can not take place glass door and appear bounce-back when closing by great power.

As a further improvement of the invention, the edge strips are parallel to a cold air absorption shaft, and a plurality of air inlets are arranged in the cold air absorption shaft.

As a further improvement of the invention, the edge strip and the cold air absorption shaft are arranged inside the vertical shaft, and one end of the cold air absorption shaft is matched with the expansion alarm mechanism.

As a further improvement of the invention, the two clamping hooks are arranged, one ends with hooks are opposite to form movable clamping openings for clamping the diamond-shaped buckling angles, and the clamping hooks are plastic products.

As a further improvement of the invention, the clamping hook is provided with a support body which is matched with the central bottom end of the rhombic fastening angle, and the support body is used for supporting the rhombic fastening angle to prevent the rhombic fastening angle from falling off.

As a further improvement of the invention, the expansion alarm mechanism comprises a replacement port, a sharp board, a double-layer rubber ball and an air inlet, wherein the replacement port is mechanically connected with the sharp board, one end of the sharp board with the sharp points faces one end of the double-layer rubber ball respectively, and the air inlet is arranged inside the double-layer rubber ball and communicated with the cold air absorption shaft.

As a further improvement of the invention, a gap of 5cm is left between the inner layer and the outer layer of the double-layer rubber ball, and the inner layer is filled with a sponge body.

The supporting body comprises a pressure plate, a pressure plate seat and springs, the pressure plate and the pressure plate seat are welded into an integrated structure, and the two springs are respectively fixed at the bottom of the pressure plate seat.

As a further improvement of the invention, the pressing plate and the pressing plate seat form an I-shaped shape with the upper end lower field, and the shorter end of the pressing plate is matched with the rhombic button in an angular contact manner, so that the phenomenon that the caliber is too large and a large amount of cold air enters the pressing plate is avoided.

As a further improvement of the invention, the buckling piece on the glass door is matched with the supporting body, the action of the rhombic buckling angle is downward-outward pushing when the clamping hook is separated, so that children can be prevented from playing with the glass door at will, and the pressing plate can be better reset when the rhombic buckling angle is separated by utilizing the spring matched with the pressing plate seat.

As a further improvement of the invention, the edge strip is contacted with the edge of the glass door, and meanwhile, the limit glass door can always keep the right angle with the movable clamping opening in the pushing and pulling process, thereby preventing the situation of buckling error caused by deflection.

As a further improvement of the invention, a refrigerating system is arranged in the machine base, wherein the refrigerating system comprises a high-efficiency evaporator, an expansion valve and a monitor, the defrosting time is shortened, and the energy consumption is reduced.

Drawings

FIG. 1 is a schematic diagram of a refrigerated retail unit of the present invention.

Fig. 2 is a schematic top sectional view of the sliding door of the present invention.

FIG. 3 is an enlarged view of the fastener of the present invention.

FIG. 4 is a schematic front view of a fastener of the present invention.

FIG. 5 is a schematic diagram of an extended alarm mechanism according to the present invention.

In the figure: the refrigerator comprises a refrigerator-1, a machine base-2, a sliding door-3, a handle-31, a glass door-32, a transverse shaft-33, a vertical shaft-34, a frame-11, a cold air absorption shaft-12, an edge strip-13, a buckling piece-11 a, a bearing-a 1, a diamond buckle angle-a 2, a base-a 3, a clamping hook-a 4, an expansion alarm mechanism-11 b, a replacement opening-b 1, a spine plate-b 2, a double-layer rubber ball-b 3, an air inlet-b 4, a supporting body-11 c, a pressing plate-c 1, a pressing plate seat-c 2 and a spring-c 3.

Detailed Description

To make the technical means, the creation features, the achievement objects and the effects of the present invention easy to understand, fig. 1 to 5 schematically show the structures of the embodiments of the present invention, and the present invention is further described below with reference to the detailed embodiments.