A meat product packaging apparatus

Abstract

The application provides a meat product packaging device, relates to the technical field of meat product packaging, and comprises a bottom shell and an upper cover hinged to the bottom shell, a first sealing element is arranged on the bottom shell, a second sealing element used in cooperation with the first sealing element is arranged on the upper cover, a hand screw bolt is threadedly connected to the upper cover, a protective cover is connected to the outer surface of the hand screw bolt through a bearing, and the inner wall of the protective cover is inserted into the outer surface of the upper cover. The protective cover and the hand screw bolt are arranged, the hand screw bolt can drive the protective cover to ascend and descend when rotating, the protective cover is removed and lowered to cover the first sealing element and the second sealing element when carrying, the first sealing element is protected, the pollution and damage of the first sealing element and the second sealing element during carrying or storage are reduced, the protection of the first sealing element and the second sealing element is removed after the protective cover is lifted by rotating the hand screw bolt, and the first sealing element and the second sealing element are exposed for use.

Description

Technical Field

[0001] This utility model relates to the field of meat product packaging technology, and more specifically, to a meat product packaging device. Background Technology

[0002] In the meat processing and packaging industry, bagging and sealing meat products are key steps to ensure product quality, extend shelf life, and improve product appearance. Existing sealing equipment presents many inconveniences and safety hazards during carrying and storage.

[0003] Specifically, existing portable sealing machines often leave their sealing components, such as the upper and lower sealing plates, directly exposed when carried, making them susceptible to environmental factors (such as dust, moisture, and impacts). This can lead to wear and contamination of the sealing components, consequently affecting sealing quality and the equipment's lifespan. Therefore, we have made improvements to address this issue by proposing a meat product packaging device. Utility Model Content

[0004] This utility model provides a meat product packaging device, including a bottom shell and an upper cover hinged to the bottom shell. A first sealing element is provided on the bottom shell, and a second sealing element is provided on the upper cover to cooperate with the first sealing element. A hand-tightening bolt is threaded onto the upper cover, and a protective cover is connected to the outer surface of the hand-tightening bolt through a bearing. The inner wall of the protective cover is inserted into the outer surface of the upper cover.

[0005] As a preferred technical solution of this application, a temperature regulator is provided on the side of the bottom shell, and the temperature regulator is connected to the heating plate.

[0006] As a preferred technical solution of this application, a fixing component is provided between the bottom shell and the lower sealing plate body.

[0007] As a preferred technical solution of this application, the fastener includes two pressure plates, which are respectively installed on both sides of the bottom shell by bolts, and the two pressure plates respectively press on both sides of the top of the lower sealing plate body.

[0008] As a preferred technical solution of this application, the second sealing component includes a connecting shell that is slidably connected inside the upper cover. The connecting shell has grooves on both sides. A connecting plate is inserted between the connecting shell and the two grooves. The upper sealing plate body is installed on the connecting plate.

[0009] As a preferred technical solution of this application, a plurality of springs are connected between the connecting shell and the sliding groove, and the springs are located inside the connecting shell.

[0010] As a preferred technical solution of this application, the connecting plate has an elongated opening, and a limit bolt is connected between the elongated opening, the top cover and the connecting shell.

[0011] As a preferred technical solution of this application, the elongated opening is arranged vertically, and the limiting bolt is threadedly connected to the connecting shell and the upper cover, and the limiting bolt and the elongated opening are interlocked.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In the scheme of this application:

[0014] This application utilizes a protective cover and a hand-tightening bolt. When the hand-tightening bolt is turned, it drives the protective cover to rise and fall. When carrying, the protective cover is lowered by turning the hand-tightening bolt to cover the first and second sealing components, thereby protecting the first sealing component and reducing the possibility of contamination or damage to the first and second sealing components during carrying or storage. Turning the hand-tightening bolt causes the protective cover to rise, thereby removing the protection of the first and second sealing components and exposing them for use. Attached Figure Description

[0015] Figure 1 A schematic diagram of the meat product packaging device provided in this application;

[0016] Figure 2 A schematic diagram of the threaded hole in the meat product packaging device provided in this application;

[0017] Figure 3 A schematic diagram of the structure of the lower sealing plate of the meat product packaging device provided in this application;

[0018] Figure 4 A schematic diagram of the heating plate of the meat product packaging device provided in this application;

[0019] Figure 5 A cross-sectional view of the connecting shell of the meat product packaging device provided in this application;

[0020] Figure 6 This is a structural diagram showing the exposed upper sealing plate body in use, as provided in this application.

[0021] The image shows:

[0022] 1. Bottom shell; 101. Top cover; 102. Pressure plate; 103. Lower sealing plate body; 104. Heating plate; 105. Connecting shell; 106. Slide groove; 107. Connecting plate; 108. Upper sealing plate body; 109. Long opening; 110. Limiting bolt; 111. Spring; 2. Protective cover; 201. Hand-tightening bolt; 203. Threaded hole; 3. Temperature regulator. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0024] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] An embodiment of a meat product packaging device includes a bottom shell 1 and an upper cover 101 hinged to the bottom shell 1. A first sealing element is provided on the bottom shell 1, and a second sealing element that cooperates with the first sealing element is provided on the upper cover 101. A hand-tightening bolt 201 is threadedly connected to the upper cover 101. A protective cover 2 is connected to the outer surface of the hand-tightening bolt 201 through a bearing. The inner wall of the protective cover 2 is inserted into the outer surface of the upper cover 101. In this application, the protective cover 2 and the hand-tightening bolt 201 are configured such that the hand-tightening bolt 201 can drive the protective cover 2 to rise and fall when rotated. When carrying, the protective cover 2 is lowered by the hand-tightening bolt 201 to cover the first sealing element and the second sealing element, thereby protecting the first sealing element and reducing the possibility of contamination or damage to the first and second sealing elements during carrying or storage. Rotating the hand-tightening bolt 201 to raise the protective cover 2 can release the protection of the first and second sealing elements, allowing them to be exposed for use.

[0027] Furthermore, a threaded hole 203 is provided on the top of the bottom shell 1. The position of the threaded hole 203 corresponds to the position of the hand-tightening bolt 201. After the hand-tightening bolt 201 is connected to the threaded hole 203, the position of the top cover 101 can be fixed to improve the stability of the top cover 101 when carried.

[0028] Furthermore, the first sealing component includes a lower sealing plate body 103 disposed on the bottom shell 1. A groove is provided in the middle of the lower sealing plate body 103, and a heating plate 104 is disposed in the groove. After the heating plate 104 is heated, it transfers heat through the lower sealing plate body 103.

[0029] Furthermore, a temperature regulator 3 is provided on the side of the bottom shell 1, and the temperature regulator 3 is connected to the heating plate 104. The temperature regulator 3 is used to control the heating temperature of the heating plate 104.

[0030] Furthermore, a fastener is provided between the bottom shell 1 and the lower sealing plate body 103, and the fastener is used to fix the lower sealing plate body 103.

[0031] Furthermore, the fastener includes two pressure plates 102, which are respectively installed on both sides of the bottom shell 1 by bolts. The two pressure plates 102 press on both sides of the top of the lower sealing plate body 103. The lower sealing plate body 103 can be pressed and fixed by the cooperation of the bolts and the pressure plates 102.

[0032] Furthermore, the second sealing component includes a connecting shell 105 slidably connected inside the upper cover 101. The connecting shell 105 has grooves 106 on both sides. A connecting plate 107 is inserted between the connecting shell 105 and the two grooves 106. An upper sealing plate body 108 is installed on the connecting plate 107. The upper sealing plate body 108, the lower sealing plate body 103, and the heating plate 104 cooperate to heat-seal the packaging bag of meat products.

[0033] Furthermore, several springs 111 are connected between the connecting shell 105 and the slide 106. The springs 111 are located in the connecting shell 105, and the force of the springs 111 can buffer the upper sealing plate body 108 when it descends and comes into contact with the packaging bag of the meat product.

[0034] Furthermore, an elongated opening 109 is provided on the connecting plate 107, and a limiting bolt 110 is connected between the elongated opening 109, the upper cover 101 and the connecting shell 105. The connecting shell 105 and the upper cover 101 can be connected together by the limiting bolt 110.

[0035] Furthermore, the elongated opening 109 is vertically arranged, and the limiting bolt 110 is threadedly connected to the connecting shell 105 and the upper cover 101. The limiting bolt 110 and the elongated opening 109 are interlocked. The elongated opening 109 and the limiting bolt 110 cooperate with each other to limit the connecting plate 107.

[0036] The usage process of the meat product packaging device provided by this utility model is as follows:

[0037] Reference Figure 1 Rotate the hand-tightening bolt 201 to separate it from the threaded hole 203. At this time, the protective cover 2 rises, exposing the upper sealing plate body 108. Rotate the upper cover 101 to move the upper sealing plate body 108 away from the lower sealing plate body 103, i.e. Figure 6 As shown, after the meat products are put into the packaging bag, the opening of the packaging bag is placed on the lower sealing plate body 103, and the upper cover 101 is pressed so that the upper sealing plate body 108 and the lower sealing plate body 103 clamp the opening of the packaging bag, and the heating plate 104 heats it to perform heat sealing.

[0038] After use, rotate the pressure plate 102 in the direction of the lower sealing plate body 103, and then rotate the hand-tightening bolt 201 to lower the hand-tightening bolt 201 and the protective cover 2. The hand-tightening bolt 201 is connected to the threaded hole 203, as shown in the bottom shell 1. At this time, the protective cover 2 can protect the connecting plate 107, the upper sealing plate body 108 and the lower sealing plate body 103.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A meat product packaging device, characterized in that, Includes a bottom shell (1) and an upper cover (101) hinged to the bottom shell (1). The bottom shell (1) is provided with a first sealing member, and the upper cover (101) is provided with a second sealing member that works in conjunction with the first sealing member. A hand-tightening bolt (201) is threaded onto the upper cover (101), and a protective cover (2) is connected to the outer surface of the hand-tightening bolt (201) through a bearing. The inner wall of the protective cover (2) is inserted into the outer surface of the upper cover (101).

2. The meat product packaging device according to claim 1, characterized in that, The top of the bottom shell (1) is provided with a threaded hole (203), and the position of the threaded hole (203) corresponds to the position of the hand-tightening bolt (201).

3. The meat product packaging device according to claim 2, characterized in that, The first sealing component includes a lower sealing plate body (103) disposed on the bottom shell (1), and a groove is provided in the middle of the lower sealing plate body (103), and a heating plate (104) is disposed in the groove.

4. The meat product packaging device according to claim 3, characterized in that, A temperature regulator (3) is provided on the side of the bottom shell (1), and the temperature regulator (3) is connected to the heating plate (104).

5. The meat product packaging device according to claim 4, characterized in that, A fastener is provided between the bottom shell (1) and the lower sealing plate body (103).

6. The meat product packaging device according to claim 5, characterized in that, The fastener includes two pressure plates (102), which are respectively installed on both sides of the bottom shell (1) by bolts, and the two pressure plates (102) are respectively pressed on both sides of the top of the lower sealing plate body (103).

7. The meat product packaging device according to claim 6, characterized in that, The second sealing component includes a connecting shell (105) that is slidably connected inside the upper cover (101). The connecting shell (105) has grooves (106) on both sides. A connecting plate (107) is inserted between the connecting shell (105) and the two grooves (106). An upper sealing plate body (108) is installed on the connecting plate (107).

8. The meat product packaging device according to claim 7, characterized in that, A plurality of springs (111) are connected between the connecting shell (105) and the slide (106), and the springs (111) are located inside the connecting shell (105).

9. The meat product packaging device according to claim 8, characterized in that, The connecting plate (107) has an elongated opening (109), and a limit bolt (110) is connected between the elongated opening (109), the top cover (101) and the connecting shell (105).

10. The meat product packaging device according to claim 9, characterized in that, The elongated opening (109) is vertically oriented, and the limiting bolt (110) is threadedly connected to the connecting shell (105) and the upper cover (101). The limiting bolt (110) and the elongated opening (109) are interlocked.

Images