Splicing type tray structure and mother and baby scale

Abstract

The utility model belongs to the technical field of weighing devices, and particularly relates to a spliced tray structure and a mother and baby scale. Comprising a first supporting plate provided with a first bearing face, a first inserting-connecting protrusion arranged at the end of the first supporting plate, a second supporting plate provided with a second bearing face, a first inserting-connecting groove formed in the end of the second supporting plate and corresponding to and matched with the first inserting-connecting protrusion, and an inserting-connecting fixing mechanism. The packaging and transportation are convenient, the cost is low, the storage is convenient, in the using process, the first inserting protrusions are directly inserted into the corresponding first inserting grooves till the first bearing face is connected with the second bearing face, the first inserting protrusions are limited to be disengaged from the first inserting grooves through the inserting fixing mechanisms, the first supporting plate and the second supporting plate can be fixedly connected, and the assembling is convenient.

Description

[Technical field]

[0001] The utility model belongs to the technical field of weighing devices, and in particular relates to a spliced ​​tray structure and a mother-infant scale. [Background technology]

[0002] Since babies cannot sit or stand at the infant stage, existing methods of weighing infants require the infant to lie horizontally on a tray to measure their weight. Therefore, the tray of the existing baby scales on the market is a whole, which brings the following problems: high packaging and transportation costs; inconvenient storage; and in order to optimize the above problems, most of the solutions of existing products on the market adopt the form of tray assembly. However, although the traditional tray assembly solution optimizes the problem of packaging and transportation costs, it also has other problems: the tray needs to be tightened by other parts, and the assembly is complicated and inconvenient. [Contents of the utility model]

[0003] The utility model aims to provide a spliced ​​tray structure and a maternal and infant scale which are convenient to pack and transport, have low cost, are convenient to store and assemble.

[0004] The utility model is realized by the following technical solutions:

[0005] A spliced ​​pallet structure, comprising:

[0006] A first support plate having a first bearing surface disposed thereon;

[0007] A first plug-in protrusion, which is provided at the end of the first support plate;

[0008] a second support plate, on which a second bearing surface is provided;

[0009] A first plug-in groove, which is provided at the end of the second support plate and corresponds to and matches the first plug-in protrusion;

[0010] The plug-in fixing mechanism is arranged between the first support plate and the second support plate. When the first plug-in protrusion is inserted into the corresponding first plug-in groove and the first bearing surface is connected to the second bearing surface, the plug-in fixing mechanism restricts the first plug-in protrusion from disengaging from the first plug-in groove to fix the first support plate and the second support plate.

[0011] In the spliced ​​pallet structure as described above, there are multiple first plug-in protrusions and first plug-in grooves, and the multiple first plug-in protrusions are arranged horizontally on the first pallet, and the multiple first plug-in grooves are arranged horizontally on the second pallet and are respectively arranged one-to-one with the multiple first plug-in protrusions.

[0012] The above-mentioned spliced ​​pallet structure further includes:

[0013] A second plug-in protrusion, which is provided at the end of the second support plate;

[0014] The second plugging groove is arranged at the end of the first support plate and corresponds to and matches the second plugging protrusion. When the first plugging protrusion is inserted into the corresponding first plugging groove, the second plugging protrusion is inserted into the corresponding second plugging groove.

[0015] In the splicing pallet structure as described above, there are multiple second plug-in protrusions and second plug-in grooves, and the multiple second plug-in protrusions are arranged horizontally on the second support plate, and the multiple second plug-in grooves are arranged horizontally on the first support plate and are respectively arranged one-to-one with the multiple second plug-in protrusions.

[0016] In the above-mentioned spliced ​​pallet structure, the plug-in fixing mechanism comprises:

[0017] A first fixing groove, which is provided at an end of the first supporting plate;

[0018] A first fixing protrusion, which is provided at the end of the second supporting plate;

[0019] A first clamping protrusion, which is arranged in the first fixing groove;

[0020] The first clamping groove is arranged on the first fixing protrusion. When the first plug-in protrusion is inserted into the corresponding first plug-in groove and the first bearing surface is connected to the second bearing surface, the first fixing protrusion is inserted into the first fixing groove and the first clamping protrusion is clamped in the corresponding first clamping groove to limit the first plug-in protrusion from being separated from the first plug-in groove.

[0021] In the above-mentioned spliced ​​pallet structure, the plug-in fixing mechanism further comprises:

[0022] A second fixing groove, which is provided at the end of the second supporting plate;

[0023] A second fixing protrusion, which is provided at the end of the first supporting plate;

[0024] A second clamping protrusion, which is arranged in the second fixing groove;

[0025] The second clamping groove is arranged on the second fixing protrusion. When the first plug-in protrusion is inserted into the corresponding first plug-in groove and the first bearing surface is connected to the second bearing surface, the first fixing protrusion is inserted into the first fixing groove and the first clamping protrusion is clamped in the corresponding first clamping groove, and the second fixing protrusion is inserted into the second fixing groove and the second clamping protrusion is clamped in the corresponding second clamping groove, so as to limit the first plug-in protrusion from being disengaged from the first plug-in groove.

[0026] In the spliced ​​pallet structure as described above, the first clamping groove is arranged on the upper end surface of the first fixing protrusion, and the first fixing protrusion is also provided with an insertion inclined surface. When the first fixing protrusion is inserted into the first fixing groove, the first clamping protrusion conflicts with the insertion inclined surface and causes the first fixing protrusion to produce elastic deformation. When the first clamping protrusion is inserted along the insertion inclined surface to be opposite to the first clamping groove, the first fixing protrusion is reset so that the first clamping protrusion is clamped in the corresponding first clamping groove.

[0027] As described above, in a spliced ​​pallet structure, a conical plug-in end is provided at the end of the first plug-in protrusion away from the first support plate, and a plug-in port is provided at the opening edge of the first plug-in groove, and the diameter of the plug-in port gradually increases from the first plug-in groove away from the second support plate.

[0028] A mother-infant scale comprises the spliced ​​tray structure as described above, and a weighing base detachably arranged on the spliced ​​tray structure.

[0029] As described above, a mother-infant scale, a first limiting protrusion arranged along the width direction of the first supporting plate, a second limiting protrusion arranged at one end of the first limiting protrusion away from the first supporting plate, and a third limiting protrusion arranged along the length direction of the first supporting plate are provided on the side of the first supporting plate away from the first bearing surface, a fourth limiting protrusion opposite to the first limiting protrusion, a fifth limiting protrusion arranged at one end of the fourth limiting protrusion away from the second supporting plate, and a sixth limiting protrusion arranged along the length direction of the second supporting plate and opposite to the third limiting protrusion are provided on the side of the second supporting plate away from the second bearing surface, and a base installation space for detachably installing a weighing base is formed between the first limiting protrusion, the second limiting protrusion, the third limiting protrusion, the fourth limiting protrusion, the fifth limiting protrusion and the sixth limiting protrusion.

[0030] Compared with the prior art, the utility model has the following advantages:

[0031] The utility model provides a spliced ​​pallet structure, comprising a first support plate provided with a first bearing surface, a first plugging protrusion provided at the end of the first support plate, a second support plate provided with a second bearing surface, a first plugging groove provided at the end of the second support plate and corresponding to and matching with the first plugging protrusion, and a plug-in fixing mechanism. When not in use, the first support plate and the second support plate are small in size, convenient to pack and transport, low in cost, and convenient to store. When in use, the first plugging protrusion is directly inserted into the corresponding first plugging groove until the first bearing surface is connected to the second bearing surface. The plug-in fixing mechanism is used to limit the first plugging protrusion from being separated from the first plugging groove, so that the first support plate and the second support plate can be fixedly connected, and assembly is convenient.

[0032] The utility model also provides a maternal and infant scale, comprising the spliced ​​tray structure as described above, and a weighing base detachably arranged on the spliced ​​tray structure, which is convenient to pack and transport, has low cost, is convenient to store, and is convenient to assemble.

Brief Description of the Drawings

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0034] Figure 1 This is a structural schematic diagram of a maternal and infant scale in a specific implementation manner of the utility model;

[0035] Figure 2 It is a schematic cross-sectional view of the structure of a maternal and infant scale in a specific implementation manner of the utility model;

[0036] Figure 3 This is a schematic diagram of the exploded structure of the spliced ​​pallet structure in a specific implementation manner of the utility model;

[0037] Figure 4 It is a schematic diagram of the exploded structure of the spliced ​​pallet structure in a specific implementation manner of the utility model. [Specific implementation method]

[0038] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0039] When the embodiments of the present invention mention ordinal numbers such as "first" and "second", unless they do express the meaning of order according to the context, they should be understood as being merely for distinction.

[0040] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] Specific embodiments, such as Figure 1-4A splicing pallet structure shown includes: a first pallet 11, on which a first bearing surface 12 is provided; a first plug-in protrusion 13, which is provided at the end of the first pallet 11; a second pallet 21, on which a second bearing surface 22 is provided; a first plug-in groove 23, which is provided at the end of the second pallet 21 and corresponds to and matches the first plug-in protrusion 13; a plug-in fixing mechanism 3, which is provided between the first pallet 11 and the second pallet 21, when the first plug-in protrusion 13 is inserted into the corresponding first plug-in groove 23 and the first bearing surface 12 is connected to the second bearing surface 22, the plug-in fixing mechanism 3 limits the first plug-in protrusion 13 from being disengaged from the first plug-in groove 23, so as to fix the first pallet 11 and the second pallet 21. When not in use, the first tray and the second tray are small in size, easy to pack and transport, low in cost, and convenient to store. When in use, the first plug-in protrusion is directly inserted into the corresponding first plug-in groove until the first bearing surface is connected to the second bearing surface. The first plug-in protrusion is restricted from being separated from the first plug-in groove by the plug-in fixing mechanism, thereby realizing the fixed connection between the first tray and the second tray, and assembling is convenient.

[0042] Specifically, in order to make the overall connection more stable, there are multiple first plug-in protrusions 13 and first plug-in grooves 23, and the multiple first plug-in protrusions 13 are arranged horizontally on the first support plate 11, and the multiple first plug-in grooves 23 are arranged horizontally on the second support plate 21 and are respectively arranged one by one with the multiple first plug-in protrusions 13.

[0043] In addition, the spliced ​​pallet structure further includes: a second plug-in protrusion 24, which is provided at the end of the second support plate 21; a second plug-in groove 14, which is provided at the end of the first support plate 11 and corresponds to and matches the second plug-in protrusion 24, when the first plug-in protrusion 13 is inserted into the corresponding first plug-in groove 23, the second plug-in protrusion 24 is inserted into the corresponding second plug-in groove 14. The overall connection is more stable.

[0044] Furthermore, in order to further improve the overall connection strength, there are multiple second plug-in protrusions 24 and second plug-in grooves 14, and multiple second plug-in protrusions 24 are arranged horizontally on the second support plate 21, and multiple second plug-in grooves 14 are arranged horizontally on the first support plate 11 and are respectively arranged one by one with the multiple second plug-in protrusions 24.

[0045] More specifically, the plug-in fixing mechanism 3 includes: a first fixing groove 31, which is provided at the end of the first support plate 11; a first fixing protrusion 32, which is provided at the end of the second support plate 21; a first clamping protrusion 33, which is provided in the first fixing groove 31; a first clamping groove 34, which is provided on the first fixing protrusion 32. When the first plug-in protrusion 13 is inserted into the corresponding first plug-in groove 23 and the first bearing surface 12 is connected to the second bearing surface 22, the first fixing protrusion 32 is inserted into the first fixing groove 31 and the first clamping protrusion 33 is clamped in the corresponding first clamping groove 34 to limit the first plug-in protrusion 13 from being separated from the first plug-in groove 23. It is easy to assemble.

[0046] Further, in order to make the fixation more stable, the plug-in fixing mechanism 3 further includes: a second fixing groove 35, which is provided at the end of the second support plate 21; a second fixing protrusion 36, which is provided at the end of the first support plate 11; a second clamping protrusion 37, which is provided in the second fixing groove 35; a second clamping groove 38, which is provided on the second fixing protrusion 36, when the first plug-in protrusion 13 is inserted into the corresponding first plug-in groove 23 and the first bearing surface 12 is connected to the second bearing surface 22, the first fixing protrusion 32 is inserted into the first fixing groove 31 and the first clamping protrusion 33 is clamped in the corresponding first clamping groove 34, and the second fixing protrusion 36 is inserted into the second fixing groove 35 and the second clamping protrusion 37 is clamped in the corresponding second clamping groove 38, so as to limit the first plug-in protrusion 13 from being separated from the first plug-in groove 23. Convenient assembly.

[0047] Furthermore, the first clamping groove 34 is provided on the upper end surface of the first fixing protrusion 32, and the first fixing protrusion 32 is also provided with an insertion inclined surface 4. When the first fixing protrusion 32 is inserted into the first fixing groove 31, the first clamping protrusion 33 contacts the insertion inclined surface 4 and causes the first fixing protrusion 32 to produce elastic deformation. When the first clamping protrusion 33 is inserted along the insertion inclined surface 4 to face the first clamping groove 34, the first fixing protrusion 32 is reset to make the first clamping protrusion 33 clamped in the corresponding first clamping groove 34. The insertion inclined surface 4 is provided to facilitate assembly.

[0048] Specifically, in order to facilitate assembly, a conical plug-in end 5 is provided at one end of the first plug-in protrusion 13 away from the first support plate 11, and a plug-in port 6 is provided at the opening edge of the first plug-in groove 23, and the diameter of the plug-in port 6 gradually increases from the first plug-in groove 23 to the direction away from the second support plate 21.

[0049] The utility model also discloses a maternal and infant scale, comprising the spliced ​​tray structure as described above, and a weighing base 7 detachably arranged on the spliced ​​tray structure.

[0050] Specifically, a first limiting protrusion 81 arranged along the width direction of the first supporting plate 11, a second limiting protrusion 82 arranged at one end of the first limiting protrusion 81 away from the first supporting plate 11, and a third limiting protrusion 83 arranged along the length direction of the first supporting plate 11 are provided on the side of the first supporting plate 11 away from the first bearing surface 12, and a fourth limiting protrusion 84 opposite to the first limiting protrusion 81, a fifth limiting protrusion 85 arranged at one end of the fourth limiting protrusion 84 away from the second supporting plate 21, and a sixth limiting protrusion 86 arranged along the length direction of the second supporting plate 21 and opposite to the third limiting protrusion 83 are provided on the side of the second supporting plate 21 away from the second bearing surface 22, and a base installation space for detachably installing the weighing base 7 is formed between the first limiting protrusion 81, the second limiting protrusion 82, the third limiting protrusion 83, the fourth limiting protrusion 84, the fifth limiting protrusion 85 and the sixth limiting protrusion 86. The weighing base 7 is directly pushed into the base installation space, limited by the third limiting protrusion 83 and the sixth limiting protrusion 86, and fixed by the first limiting protrusion 81, the second limiting protrusion 82, the third limiting protrusion 83 and the fourth limiting protrusion 84, so it is easy to disassemble and assemble.

[0051] The above is an implementation method provided in combination with specific content, and it is not considered that the specific implementation of the utility model is limited to these descriptions. At the same time, due to different industry names, it is not limited to the above names, nor is it limited to English names. Any method, structure, etc. similar to or identical to the method, structure, etc. of the utility model, or a number of technical deductions or replacements made on the premise of the concept of the utility model, shall be regarded as the protection scope of the utility model.

Claims

1. A spliced ​​pallet structure, characterized in that: include: A first support plate (11) having a first bearing surface (12) disposed thereon; A first plug-in protrusion (13) provided at an end of the first support plate (11); A second support plate (21) having a second bearing surface (22) disposed thereon; A first plug-in groove (23), which is provided at the end of the second support plate (21) and corresponds to and matches the first plug-in protrusion (13); A plug-in fixing mechanism (3) is provided between the first support plate (11) and the second support plate (21); when the first plug-in protrusion (13) is inserted into the corresponding first plug-in groove (23) and the first bearing surface (12) is connected to the second bearing surface (22), the plug-in fixing mechanism (3) restricts the first plug-in protrusion (13) from being separated from the first plug-in groove (23) to fix the first support plate (11) and the second support plate (21).

2. A spliced ​​pallet structure according to claim 1, characterized in that: There are a plurality of the first plugging protrusions (13) and the first plugging grooves (23), wherein the plurality of the first plugging protrusions (13) are arranged horizontally on the first support plate (11), and the plurality of the first plugging grooves (23) are arranged horizontally on the second support plate (21) and are respectively arranged in one-to-one correspondence with the plurality of the first plugging protrusions (13).

3. The spliced ​​pallet structure according to claim 1, characterized in that: Also includes: A second plug-in protrusion (24) is provided at the end of the second support plate (21); A second plug-in groove (14) is provided at the end of the first support plate (11) and corresponds to and matches the second plug-in protrusion (24); when the first plug-in protrusion (13) is inserted into the corresponding first plug-in groove (23), the second plug-in protrusion (24) is inserted into the corresponding second plug-in groove (14).

4. The spliced ​​pallet structure according to claim 3, characterized in that: There are a plurality of second plugging protrusions (24) and a plurality of second plugging grooves (14), wherein the plurality of second plugging protrusions (24) are arranged on the second support plate (21) in a horizontal direction, and the plurality of second plugging grooves (14) are arranged on the first support plate (11) in a horizontal direction and are respectively arranged in one-to-one correspondence with the plurality of second plugging protrusions (24).

5. The spliced ​​pallet structure according to claim 1, characterized in that: The plug-in fixing mechanism (3) comprises: A first fixing groove (31) provided at an end of the first supporting plate (11); A first fixing protrusion (32) provided at an end of the second supporting plate (21); A first clamping protrusion (33) disposed in the first fixing groove (31); A first clamping groove (34) is provided on the first fixing protrusion (32). When the first plug-in protrusion (13) is inserted into the corresponding first plug-in groove (23) and the first bearing surface (12) is connected to the second bearing surface (22), the first fixing protrusion (32) is inserted into the first fixing groove (31) and the first clamping protrusion (33) is clamped in the corresponding first clamping groove (34) to limit the first plug-in protrusion (13) from being separated from the first plug-in groove (23).

6. The spliced ​​pallet structure according to claim 5, characterized in that: The plug-in fixing mechanism (3) further comprises: A second fixing groove (35) provided at an end of the second supporting plate (21); a second fixing protrusion (36) provided at an end of the first support plate (11); A second clamping protrusion (37) disposed in the second fixing groove (35); A second clamping groove (38) is provided on the second fixing protrusion (36). When the first plug-in protrusion (13) is inserted into the corresponding first plug-in groove (23) and the first bearing surface (12) is connected to the second bearing surface (22), the first fixing protrusion (32) is inserted into the first fixing groove (31) and the first clamping protrusion (33) is clamped in the corresponding first clamping groove (34), and the second fixing protrusion (36) is inserted into the second fixing groove (35) and the second clamping protrusion (37) is clamped in the corresponding second clamping groove (38), so as to limit the first plug-in protrusion (13) from being separated from the first plug-in groove (23).

7. The spliced ​​pallet structure according to claim 5, characterized in that: The first clamping groove (34) is arranged on the upper end surface of the first fixing protrusion (32), and the first fixing protrusion (32) is also provided with an insertion inclined surface (4). When the first fixing protrusion (32) is inserted into the first fixing groove (31), the first clamping protrusion (33) contacts the insertion inclined surface (4) and causes the first fixing protrusion (32) to produce elastic deformation. When the first clamping protrusion (33) is inserted along the insertion inclined surface (4) to be opposite to the first clamping groove (34), the first fixing protrusion (32) is reset so that the first clamping protrusion (33) is clamped in the corresponding first clamping groove (34).

8. The spliced ​​pallet structure according to claim 1, characterized in that: A conical plug-in end (5) is provided at one end of the first plug-in protrusion (13) away from the first support plate (11), and a plug-in port (6) is provided at the opening edge of the first plug-in groove (23), wherein the diameter of the plug-in port (6) gradually increases from the first plug-in groove (23) towards a direction away from the second support plate (21).

9. A maternal and infant scale, characterized in that: It comprises a spliced ​​tray structure as claimed in any one of claims 1 to 8, and a weighing base (7) detachably arranged on the spliced ​​tray structure.

10. A maternal and infant scale according to claim 9, characterized in that: A first limiting protrusion (81) arranged along the width direction of the first supporting plate (11) is provided on a side of the first supporting plate (11) away from the first bearing surface (12), a second limiting protrusion (82) arranged at an end of the first limiting protrusion (81) away from the first supporting plate (11), and a third limiting protrusion (83) arranged along the length direction of the first supporting plate (11); a fourth limiting protrusion (84) opposite to the first limiting protrusion (81) is provided on a side of the second supporting plate (21) away from the second bearing surface (22); A fifth limiting protrusion (85) is disposed at one end of the fourth limiting protrusion (84) away from the second supporting plate (21), and a sixth limiting protrusion (86) is disposed along the length direction of the second supporting plate (21) and opposite to the third limiting protrusion (83); a base installation space for detachably installing a weighing base (7) is formed between the first limiting protrusion (81), the second limiting protrusion (82), the third limiting protrusion (83), the fourth limiting protrusion (84), the fifth limiting protrusion (85) and the sixth limiting protrusion (86).

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