A device for placing dining trays on board a ship

Abstract

The present invention relates to the technical field of tableware storage, and in particular to a device for placing dining plates on a ship, wherein an inner box is movably arranged in an outer box, and the inner box is elastically connected to the outer box through a longitudinal rod and a transverse rod. When a ship hull sways laterally, the transverse rod moves in a transverse direction to prevent the tableware from having a violent transverse collision in the inner box, and then pushes through a first push spring to mitigate the impact, thereby reducing the transverse shaking force. When the ship hull sways longitudinally, the longitudinal rod moves in a longitudinal direction to prevent the tableware from having a violent longitudinal collision in the inner box, and then pushes through a second push spring to mitigate the impact, thereby reducing the longitudinal shaking force, preventing the tableware from being damaged, and improving the protection effect of tableware storage.

Description

Technical Field

[0001] The invention relates to the technical field of tableware storage, and in particular to a device for placing dining plates on board a ship. Background Art

[0002] The kitchen supplies on board need to consider the usage scenarios in special environments. Ships of different displacement sizes need to consider the degree of ship shaking during operation in order to provide kitchen supplies of different specifications adaptively. The tableware storage box is a box required on board for placing tableware, and usually takes into account the ability to store the number of tableware.

[0003] A dining table capable of sterilizing and storing tableware provided by application number CN202011358278.8 relates to the field of dining tables, including a dining table component, a disinfection component and a storage box component. The present invention installs the storage box component and the disinfection component under the dining table component, saving space for storing tableware and making it more convenient to disinfect tableware and take out tableware during meals. By setting a handle and a rack groove closed at both ends, the storage box component will not be separated from the dining table component when inserting or pulling out the storage box component. By setting a supporting beam and supporting rollers, the storage box component can bear more loads. The storage box component can be easily disassembled and installed through the spring device in the handle beam. However, this application is difficult to provide effective buffering for the stored tableware during bumps. The collision of tableware in the storage box will cause damage to the tableware, reducing the protective effect of the tableware storage. Summary of the invention

[0004] In view of this, an object of the present invention is to provide a device for placing dining plates on board a ship, so as to improve the protective effect of tableware storage.

[0005] Based on the above purpose, the present invention provides a device for placing dining plates on board a ship, comprising an outer box, characterized in that it also includes:

[0006] Two cross bars are provided, and the two cross bars are arranged at the upper and lower sides of the outer box, and the two ends of the cross bars are respectively movable to pass through the side walls of the outer box on both sides;

[0007] Two longitudinal rods are provided, and the two longitudinal rods are arranged on the left and right sides of the outer box. Both ends of the longitudinal rods are fixed with fixed cylinders, and the fixed cylinders are fixedly sleeved with the side parts of the side cross bars. The fixed cylinders are elastically connected with the side walls of the outer box through the first push springs.

[0008] The inner box is arranged in the outer box and located between the two longitudinal rods. The four corners of the inner box are slidably sleeved on the longitudinal rods on the corresponding sides through four sliding cylinders. The sliding cylinder is elastically connected to the fixed cylinder on the side through a second push spring. Multiple placement frames are arranged in the inner box.

[0009] As an optional embodiment, a balancing cylinder is vertically fixed on the side wall of the outer box on the upper side of the end of the lower cross bar, one end of the balancing cylinder is fixed on the outer side wall of the outer box, and the other end is provided with a balancing hole, a guide hole is provided along the length direction of the inner lower side of the balancing cylinder, a balancing rod is movably arranged in the balancing hole, a sliding disk is fixed to the end of the balancing rod located in the balancing cylinder, a guide rod movably arranged in the guide hole is fixed to the side of the sliding disk, the other end of the guide rod is fixed to the end of the lower cross bar, a support block is fixed to the end of the balancing rod located outside the balancing cylinder, and the bottom end of the support block is connected to a universal support wheel through a support rod.

[0010] As an optional implementation, the first push spring is movably sleeved on the cross bar.

[0011] As an optional implementation, the second push spring is movably sleeved on the longitudinal rod.

[0012] As an optional implementation, a plurality of sliding frames are distributed along the height direction on the two opposite side walls of the inner side of the inner box, two sliding bars are fixed to the two ends of the placement frame respectively, and the sliding bars are slidably arranged in the sliding frames on the corresponding sides.

[0013] As an optional implementation, the end of the cross bar is elastically connected to the outer side wall of the outer box on the side through a third push spring, and the third push spring is movably sleeved on the side of the cross bar.

[0014] The present invention provides a device for placing dining plates on a ship. An inner box is movably arranged in an outer box. The inner box is elastically connected to the outer box through a longitudinal rod and a transverse rod. When the ship hull sways laterally, the transverse rod moves in the transverse direction to prevent the tableware from having a violent transverse collision in the inner box. The first push spring is used to push the device to reduce the impact, thereby reducing the transverse shaking force. When the ship hull sways longitudinally, the longitudinal rod moves in the longitudinal direction to prevent the tableware from having a violent longitudinal collision in the inner box. The second push spring is used to push the device to reduce the impact, thereby reducing the longitudinal shaking force, preventing the tableware from being damaged, and improving the protection effect of tableware storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of a device for placing dining plates on board a ship according to an embodiment of the present invention;

[0017] Figure 2 For the embodiment of the present invention Figure 1 Schematic diagram of part A;

[0018] Figure 3 It is a schematic diagram of the sliding frame structure of an embodiment of the present invention.

[0019] The markings in the figure are:

[0020] 1. Outer box; 2. Cross bar; 3. Longitudinal bar; 4. Fixed cylinder; 5. First push spring; 6. Inner box; 7. Sliding cylinder; 8. Second push spring; 9. Placement frame; 10. Balance cylinder; 11. Balance hole; 12. Guide hole; 13. Balance bar; 14. Sliding plate; 15. Guide bar; 16. Support block; 17. Universal support wheel; 18. Sliding frame; 19. Sliding bar; 20. Third push spring. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0023] Based on the above purpose, the present invention provides a device for placing dining plates on board a ship, comprising an outer box 1, characterized in that it also includes:

[0024] Two cross bars 2 are provided, and the two cross bars 2 are arranged at the upper and lower sides of the outer box 1, and the two ends of the cross bars 2 are respectively movable through the side walls of the outer box 1 on both sides;

[0025] Two longitudinal rods 3 are provided, and the two longitudinal rods 3 are arranged on the left and right sides of the outer box 1. The two ends of the longitudinal rods 3 are fixed with fixed cylinders 4, and the fixed cylinders 4 are fixedly sleeved with the side parts of the side cross bars 2. The fixed cylinders 4 are elastically connected with the side walls of the outer box 1 through the first push springs 5;

[0026] The inner box 6 is arranged in the outer box 1 and is located between the two longitudinal rods 3. The four corners of the inner box 6 are slidably connected to the longitudinal rods 3 on the corresponding sides through four sliding cylinders 7. The sliding cylinder 7 is elastically connected to the fixed cylinder 4 on the side through a second push spring 8. A plurality of placement frames 9 are arranged in the inner box 6.

[0027] The present invention provides a device for placing dining plates on a ship. An inner box 6 is movably arranged in an outer box 1. The inner box 6 is elastically connected to the outer box 1 through a longitudinal rod 3 and a transverse rod 2. When the ship hull sways laterally, the transverse rod 2 moves in the transverse direction to prevent the tableware from having a violent transverse collision in the inner box 6. The first push spring 5 is then used to push the tableware to slow down the collision, thereby reducing the force of the transverse shaking. When the ship hull sways longitudinally, the longitudinal rod 3 moves in the longitudinal direction to prevent the tableware from having a violent longitudinal collision in the inner box 6. The second push spring 8 is then used to push the tableware to slow down the collision, thereby reducing the force of the longitudinal shaking, preventing the tableware from being damaged, and improving the protection effect of the tableware storage.

[0028] As an optional embodiment, a balancing cylinder 10 is vertically fixed on the side wall of the outer box 1 on the upper side of the end of the lower cross bar 2, one end of the balancing cylinder 10 is fixed on the outer side wall of the outer box 1, and the other end is provided with a balancing hole 11, and a guide hole 12 is provided on the inner lower side of the balancing cylinder 10 along the length direction, and a balancing rod 13 is movably arranged in the balancing hole 11, and a sliding disk 14 is fixed to the end of the balancing rod 13 located in the balancing cylinder 10, and a guide rod 15 movably arranged in the guide hole 12 is fixed to the side of the sliding disk 14, and the other end of the guide rod 15 is fixed to the end of the lower cross bar 2, and a support block 16 is fixed to the end of the balancing rod 13 located outside the balancing cylinder 10, and the bottom end of the support block 16 is connected to a universal support wheel 17 through a support rod.

[0029] When the ship sways laterally, the inner box 6 sways laterally inside the outer box 1. When it sways to one side, the lower cross bar 2 drives the balance bar 13 to move in the tilting or shaking direction through the guide rod 15, drives the universal support wheel 17 to move in the tilting or shaking direction, and supports the outer box 1 to prevent it from tipping over, thereby further improving the tableware storage effect.

[0030] As an optional implementation, the first push spring 5 is movably sleeved on the cross bar 2 .

[0031] As an optional implementation, the second push spring 8 is movably sleeved on the longitudinal rod 3 .

[0032] As an optional embodiment, a plurality of sliding frames 18 are distributed along the height direction on the two opposite side walls inside the inner box 6, and two sliding bars 19 are fixed to both ends of the placement frame 9, respectively, and the sliding bars 19 are slidably arranged in the sliding frames 18 on the corresponding sides.

[0033] As an optional implementation, the end of the cross bar 2 is elastically connected to the outer side wall of the outer box 1 next to it through a third push spring 20 , and the third push spring 20 is movably sleeved on the side of the cross bar 2 .

[0034] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0035] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for placing dining plates on board a ship, comprising an outer box, characterized in that: Also includes: Two cross bars are provided, and the two cross bars are arranged at the upper and lower sides of the outer box, and the two ends of the cross bars are respectively movable to pass through the side walls of the outer box on both sides; Two longitudinal rods are provided, and the two longitudinal rods are arranged on the left and right sides of the outer box. Both ends of the longitudinal rods are fixed with fixed cylinders, and the fixed cylinders are fixedly sleeved with the side parts of the side cross bars. The fixed cylinders are elastically connected with the side walls of the outer box through the first push springs. The inner box is arranged inside the outer box and between the two longitudinal rods. The four corners of the inner box are respectively slidably sleeved on the longitudinal rods on the corresponding sides through four sliding cylinders. The sliding cylinders are elastically connected to the fixed cylinders on the sides through second push springs. A plurality of placement frames are arranged inside the inner box. A balancing cylinder is vertically fixed on the side wall of the outer box on the upper side of the end of the lower cross bar, one end of the balancing cylinder is fixed on the outer side wall of the outer box, and the other end is provided with a balancing hole, a guide hole is provided along the length direction of the inner lower side of the balancing cylinder, a balancing rod is movably arranged in the balancing hole, a sliding disk is fixed to the end of the balancing rod located in the balancing cylinder, a guide rod movably arranged in the guide hole is fixed to the side of the sliding disk, the other end of the guide rod is fixed to the end of the lower cross bar, a support block is fixed to the end of the balancing rod located outside the balancing cylinder, and the bottom end of the support block is connected to a universal support wheel through a support rod; The first push spring is movably sleeved on the cross bar.

2. A device for placing dining plates on board a ship according to claim 1, characterized in that: The second push spring is movably sleeved on the longitudinal rod.

3. The device for placing dining plates on board a ship according to claim 1, characterized in that: A plurality of sliding frames are distributed along the height direction on the two opposite side walls of the inner side of the inner box, and two sliding bars are respectively fixed at both ends of the placement frame, and the sliding bars are slidably arranged in the sliding frames on the corresponding sides.

4. The device for placing dining plates on board a ship according to claim 1, characterized in that: The end of the cross bar is elastically connected to the outer side wall of the outer box at the side through a third push spring, and the third push spring is movably sleeved on the side of the cross bar.

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