Table card

Abstract

The utility model relates to a table card which comprises a base and two clamping plates, a strip-shaped inserting hole is formed in the base in the left-right direction, the width of the inserting hole is matched with the thickness of the two clamping plates, the two clamping plates are oppositely attached and inserted into the inserting hole, and a protruding part is arranged on the inner side face of the lower portion of at least one clamping plate in a protruding mode. According to the table card, the protruding parts are arranged on the clamping plates, so that when the clamping plates are attached to each other, the upper portions of the clamping plates can be automatically clamped based on the plate body shape of clamping paper, and when the clamping plates are assembled on the base, the lower portions of the two clamping plates can have restraining force close to each other through the restraining effect of the inserting holes in the base; meanwhile, under the action that the lower portions of the two clamping plates are expanded by the protruding parts, the two clamping plates are tightly attached through slight deformation under the combined action of the protruding parts and the base, particularly, the upper portions of the two clamping plates can always keep large clamping force, and then the clamping stability of paper placed between the two clamping plates is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a table card. BACKGROUND

[0002] The table card is a kind of label stationery placed on the desktop for use, mainly used to mark the name, unit, duty and other information of corresponding personnel.Currently, T-shaped table cards on the market are made of acrylic and PS material, which is brittle and fragile, poor in toughness, not resistant to drop, and high in proportion of damage during transportation.In addition, the T-shaped table card of this material usually adopts acrylic plate cutting to form a clamp plate, and uses glue to bond two clamp plates to realize clamping of paper, or two clamp plates are magnetically fixed to realize clamping of paper, and the table card of this structure has complex assembly process, high cost, and the magnetic position affects the appearance due to the existence of magnet. UTILITY MODEL CONTENTS

[0003] The utility model solves the technical problem of providing a table card without additional parts, which can ensure the stability of paper clamping force.

[0004] The utility model adopts the technical scheme that a table card includes a base and two clamp plates, a strip-shaped insertion hole is formed on the base along the left-right direction, the width of the insertion hole matches the thickness of the two clamp plates, the two clamp plates are inserted into the insertion hole by being attached to each other, and a protruding part is arranged on the inner side of the lower part of at least one clamp plate.

[0005] Preferably, the two clamp plates are each provided with a protruding part, and the protruding parts on the two paper plates are arranged in a staggered manner in the left-right direction.

[0006] In order to make the force more balanced, the protruding parts on the two clamp plates are arranged at the end positions in the left-right direction.

[0007] In order to better constrain the relative positions of the two clamp plates, so that the two clamp plates can be aligned, the lower parts of the two clamp plates are matched with a limiting component for constraining the relative positions.

[0008] The limiting component is simple in structure and includes a protruding block arranged on one clamp plate and a limiting hole arranged on the other clamp plate and matched with the protruding block.

[0009] In order to improve the stability of the clamp plate installed on the base, the lower edge of the clamp plate extends outwardly with a horizontal support plate.

[0010] In order to better realize the precise positioning and installation of the two clamp plates on the base, the base includes a flat plate and a surrounding edge extending downwardly from the edge of the flat plate, and the insertion hole is formed on the flat plate.

[0011] The edge of the support plate is upwardly folded and provided with a limiting plate matched with clamping in the inner side of the surrounding edge.

[0012] In order to further provide clamping force, the inner wall surface of the surrounding edge gradually expands and inclines from top to bottom.

[0013] In order to improve the structural strength of the clamping plate and the support plate, the connecting corner of the clamping plate and the support plate is provided with a reinforcing rib.

[0014] Compared with the prior art, the table card has the advantages that: the table card in the utility model is provided with a protruding part on the clamping plate, so that when the two clamping plates are attached, the upper part of the plate body based on the paper clamping can be automatically clamped, when the two clamping plates are assembled on the base, the lower part of the two clamping plates has a constraint force of approaching each other through the constraint effect of the insertion hole on the base, and under the opening effect of the protruding part on the lower part of the two clamping plates, the two clamping plates are tightly attached through the common effect of the protruding part and the base by slight deformation, in particular, the upper part of the two clamping plates can always maintain a large clamping force, thereby ensuring the stability of clamping the paper placed between the two clamping plates. The table card has no buckle structure, the information display area is more open, the information on the paper can be fully displayed, and the appearance is more beautiful. In addition, the table card has simple structure, saves time and labor in assembly, and is easier to operate. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 FIG. 1 is a perspective view of a table card in the utility model embodiment.

[0016] Fig. 2 FIG. 2 is a sectional view of the table card in the utility model embodiment.

[0017] Fig. 3 FIG. 3 is an exploded view of the table card in the utility model embodiment. DETAILED DESCRIPTION

[0018] The utility model will be further described in detail below in combination with the embodiment of the drawings.

[0019] As shown in the drawings, Figs. 1 to 3 the table card in the embodiment includes a base 1 and two clamping plates 2.

[0020] The seat body can adopt a solid block, but in order to save cost, the seat body in the embodiment includes a flat plate 101 and a surrounding edge 102 extending downward from the edge of the flat plate 101. The base 1 is provided with a strip-shaped insertion hole 11 in the left-right direction, specifically, the insertion hole 11 is provided at the central axis position of the flat plate 101. The inner wall surface of the surrounding edge 102 gradually expands and inclines from top to bottom.

[0021] The clamping plates 2 are planar plate bodies, and the two clamping plates 2 are symmetrically assembled on the base 1. In order to ensure the clamping force between the two clamping plates 2, the width of the insertion hole 11 matches the thickness of the two clamping plates 2, and the two clamping plates 2 are inserted into the insertion hole 11 by being attached to each other. Based on the constraint of the width of the insertion hole 11, the attached state of the two clamping plates 2 can be ensured.

[0022] In addition, the inner side of the lower part of at least one clamping plate 2 is provided with a protruding part 21, which is preferably arranged near the lower edge of the clamping plate 2. In addition, the number and distribution position in the left-right direction of the protruding part 21 are determined according to the length of the clamping plate 2 in the left-right direction. When the length is longer, two or even more protruding parts 21 can be arranged, so that the force exerted between the two clamping plates 2 based on the protruding part 21 is more balanced in the left-right direction. In the embodiment, the protruding part 21 is arranged on both clamping plates 2, and the protruding parts 21 on the two paper plates are staggered in the left-right direction. In order to make the force of the protruding part 21 between the two clamping plates 2 more balanced, the protruding part 21 on the two clamping plates 2 is arranged at the end position in the left-right direction.

[0023] When the two clamping plates 2 are constrained in the insertion hole 11 of the base 1, based on the protruding part 21, a gap can be formed between the lower parts of the two clamping plates 2, and the upper parts of the two clamping plates 2 can be attached more tightly, so that a larger and more stable clamping force can be obtained. As the two clamping plates 2 continue to rise in the insertion hole 11 of the base 1, the constraint force of the base 1 on the two clamping plates 2 is closer to the lower part, and based on the action of the protruding part 21, the upper part of the two clamping plates 2 can still maintain reliable clamping force, realizing the clamping stability of the paper placed between the two clamping plates 2.

[0024] In addition, in order to better constrain the relative position of the two clamping plates 2, so that the two clamping plates 2 can be aligned, the lower part of the two clamping plates 2 is matched with a limiting assembly 3 for constraining the relative position. The limiting assembly 3 in the embodiment includes a protruding block 31 arranged on one clamping plate 2, and a limiting hole 32 arranged on the other clamping plate 2 and matched with the protruding block 31 for insertion. Before the two clamping plates 2 are assembled on the base 1, the relative position of the two clamping plates 2 is constrained by the limiting assembly 3, and after being matched and aligned, the two clamping plates 2 are inserted into the insertion hole 11 of the base 1, thereby realizing the installation on the base 1.

[0025] The lower edge of the clamping plate 2 outwardly extends a horizontal support plate 4, and in order to improve the structural strength of the clamping plate 2 and the support plate 4, reinforcing ribs 22 are arranged at the connecting corners of the clamping plate 2 and the support plate 4. Based on the support plate 4 structure, the two clamping plates 2 can be placed on the operating table for abutting operation by using the support plate 4, and then the insertion hole 11 of the base 1 is aligned with the two clamping plates 2, and the base 1 is moved downward, so that the installation of the clamping plate 2 in the base 1 is completed, and after the two clamping plates 2 are installed on the base 1, the stability of the whole table plate placed based on the support of the support plate 4 is improved.

[0026] In addition, the edge of the support plate 4 is upwardly folded and provided with a limiting plate 41 matched and clamped in the inner side of the surrounding edge 102. Based on the limiting plate 41 and the surrounding edge 102 structure on the base 1, the relative limiting of the two can be realized, so that the assembly is faster. During assembly, as the two clamping plates 2 are continuously moved upward in the insertion hole 11 of the base 1, when the base 1 reaches the lower part of the clamping plate 2, the limiting plate 41 is clamped into the surrounding plate, and the limiting plate 41 and the surrounding plate are restricted to each other to form a movement guide until the lower edge of the base 1 reaches the horizontal position of the support plate 4. And based on the inclined direction of the inner wall of the surrounding plate, the two clamping plates have a gradually closing force on the lower part, which can better ensure the clamping force between the two clamping plates 2.

[0027] In the table plate, the protruding part 21 is arranged on the clamping plate 2, so that when the two are attached, the upper part can be automatically clamped based on the plate body form of the clamping paper, and when assembled on the base 1, the two clamping plates 2 can have a mutual approaching restraining force on the lower part by the restraining action of the insertion hole 11 on the base 1, and under the opening action of the protruding part 21 on the lower part of the two clamping plates 2, the two clamping plates are under the joint action of the protruding part 21 and the base 1, so that the two clamping plates 2 are closely attached by slight deformation, and in particular, the upper part of the two clamping plates 2 can always maintain a larger clamping force, thereby ensuring the clamping effect on the paper placed between the two. The table plate of this structure has no buckle structure, the information display area is more open, the information on the paper can be fully displayed, and the appearance is more beautiful. In addition, the table plate structure is simple, the assembly is time-saving and labor-saving, and the operation is simpler.

[0028] In the description and claims of the present application, terms are used to describe various example structures and elements of the application as set forth in the examples. These terms are used as terms of description and not of limitation. These terms include "front," "back," "upper," "lower," "left," "right," "side," "top," "bottom," and the like. These terms are used as terms of description and not of limitation. These terms are used as terms of description and not of limitation, and are used based on the example orientation shown in the drawings. Since the embodiments disclosed in the present application can be arranged in different directions, these terms indicating the direction are only for the purpose of description and should not be regarded as limitation. For example, "upper" and "lower" are not necessarily limited to the direction opposite or consistent with the direction of gravity.

Claims

1. A table card, characterized by: The invention comprises a base (1) and two clamping plates (2); a strip-shaped insertion hole (11) is provided on the base (1) along the left-right direction; the width of the insertion hole (11) matches the thickness of the two clamping plates (2); the two clamping plates (2) are relatively fitted and inserted into the insertion hole (11); and a protrusion (21) is provided on the inner side surface of the lower part of at least one clamping plate (2).

2. The table card according to claim 1, characterized in that: Both clamping plates (2) are provided with raised portions (21), and the raised portions (21) on the two paper boards are staggered in the left-right direction.

3. The table card according to claim 2, characterized in that: The raised portions (21) on the two clamping plates (2) are both arranged at end positions in the left and right directions.

4. The table card according to any one of claims 1 to 3, characterized in that: The lower parts of the two clamping plates (2) are matched with a limiting component (3) for constraining the relative position.

5. The table card according to claim 4, characterized in that: The limiting assembly (3) comprises a protrusion (31) provided on one clamping plate (2), and a limiting hole (32) provided on the other clamping plate (2) and for the protrusion (31) to be matched and inserted.

6. The table card according to any one of claims 1 to 3, characterized in that: A horizontal supporting plate (4) extends outward from the lower edge of the clamping plate (2).

7. The table card according to claim 6, characterized in that: The base (1) comprises a flat plate (101) and a peripheral edge (102) extending downward from an edge of the flat plate (101), and the socket (11) is provided on the flat plate (101); The edge of the support plate (4) is folded upwards and provided with a limiting plate (41) that matches and is clamped on the inner side of the surrounding edge (102).

8. The table card according to claim 7, characterized in that: The inner wall surface of the surrounding edge (102) gradually expands and slopes outward from top to bottom.

9. The table card according to claim 6, characterized in that: Reinforcement ribs (22) are provided at the connecting corners of the clamping plate (2) and the support plate (4).

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