Hidden table top turnover mechanism

Abstract

The utility model discloses a hidden table board turnover mechanism which is characterized in that a sliding block and a sliding chute are connected in a sliding manner through a roller, and a cover plate is arranged on the sliding block; a transition plate is arranged on the sliding block and connected with a table top to be turned over, and the sliding groove is connected with the fixed end. According to the scheme, the sliding block can automatically slide out of the sliding groove when the table board is overturned through the matching of the sliding block and the sliding groove, and the sliding block can automatically slide into the sliding groove when the table board is reset, so that the operation table board can be overturned quickly and accurately; according to the scheme, the turnover mechanism is simple and reliable in structure and convenient to operate, the turnover and reset functions of the control table top can be rapidly achieved through the built-in hidden sliding rail mechanism, equipment is neat and attractive, use is flexible and convenient, and good application prospects are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of table top turnover, specifically relates to a hidden table top turnover mechanism. BACKGROUND

[0002] In order to improve the use flexibility and maintainability of equipment, the control table of equipment is usually required to be designed in the form of quick turnover and reset.

[0003] At present, the traditional solution for realizing the quick turnover function of the table top is to adopt external hinge connection, but this mode has the defects of affecting the appearance, complicated operation and installation. SUMMARY

[0004] In order to solve the above technical defects in the prior art, the utility model provides a hidden table top turnover mechanism, which can quickly realize the turnover of the control table top, and has an overall appearance and longer service life.

[0005] The technical solution for realizing the utility model is as follows:

[0006] A hidden table top turnover mechanism, comprising a sliding block, a sliding groove, a cover plate, a transition plate, and a roller;

[0007] The sliding block and the sliding groove are connected through the roller sliding connection, and the cover plate is arranged on the sliding block.

[0008] The transition plate is arranged on the sliding block, the transition plate is connected with the table top to be turned over, and the sliding groove is connected with the fixed end.

[0009] Further, the sliding block is an L-shaped arc structure, and grooves are arranged on the upper and lower sides of the sliding block for arranging the rollers.

[0010] One side of the sliding block is provided with the cover plate, and the cover plate is connected with the sliding groove through the sliding block.

[0011] The side of the sliding block provided with the cover plate is provided with the transition plate, and the sliding block is screw-connected with the transition plate.

[0012] Further, the sliding groove is rigidly connected with the fixed end.

[0013] The sliding groove is an L-shaped arc structure, a plurality of roller fixing holes are arranged on the sliding groove for arranging the rollers, and the sliding groove is rollingly connected with the sliding block through the rollers.

[0014] Further, the cover plate is connected with the sliding block through the first countersunk screw, and the first countersunk screw is connected with the sliding groove through the sliding block.

[0015] Further, the sliding block is screw-connected with the transition plate through the second countersunk screw.

[0016] Further, the transition plate is a Z-shaped structure and is prepared from high-strength material.

[0017] Further, the rolling wheel has multiple edges with chamfer.

[0018] Further, multiple tapered inclined surface mounting holes are arranged in the sliding groove, and screws are arranged through the tapered inclined surface mounting holes to rigidly connect the sliding groove and the fixed end.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] (1) The scheme of the utility model can automatically slide out the sliding block from the sliding groove when the table top is turned over, and automatically slide into the sliding groove when the table top is reset, so that the table top turning over can be quickly and accurately realized; the whole performance of the scheme is better, there is no hinge and other vulnerable parts, the mechanism is free from disassembly, mechanical wear is small, and the service life is longer.

[0021] (2) The scheme has simple and beautiful appearance, simple structure, and lower cost, and has certain practicality and popularization prospect.

[0022] The utility model will be further described in detail below in combination with the drawings and specific embodiments. DRAWINGS

[0023] Figure 1 It is a general assembly schematic view of the hidden table top turning mechanism of the utility model.

[0024] Figure 2 It is a sliding block structure schematic view of the utility model.

[0025] Figure 3 It is a cover plate structure schematic view of the utility model.

[0026] Figure 4 It is a transition plate structure schematic view of the utility model.

[0027] Figure 5 It is a rolling wheel schematic view of the utility model.

[0028] Figure 6 It is a sliding groove structure schematic view of the utility model.

[0029] Figure 7 It is a turning state schematic view of the hidden table top turning mechanism of the utility model.

[0030] Figure 8 It is a reset state schematic view of the hidden table top turning mechanism of the utility model. EMBODIMENTS

[0031] It is easy to understand that, according to the technical scheme of the utility model, under the condition of not changing the essential spirit of the utility model, the general skilled person in the art can imagine various implementation manners of the utility model. Therefore, the following specific embodiments and drawings are only exemplary description of the technical scheme of the utility model, and should not be regarded as the whole of the utility model or regarded as the limitation or restriction of the technical scheme of the utility model. On the contrary, the purpose of providing these embodiments is to make the skilled person in the art understand the utility model more thoroughly. The preferred embodiments of the utility model are specifically described below in combination with the drawings, wherein the drawings constitute a part of the application and are used together with the embodiments of the utility model to explain the innovative concept of the application.

[0032] Embodiment

[0033] In combination Figure 1 , a hidden countertop turnover mechanism comprises a sliding block 1, a sliding groove 2, a cover plate 3, a transition plate 4 and a roller 5.

[0034] Wherein, the sliding block 1 and the sliding groove 2 are connected through the roller 5, the cover plate 3 is arranged on the sliding block 1, the transition plate 4 is arranged on the sliding block 1, the transition plate 4 is connected with the countertop to be turned over, and the sliding groove 2 is connected with the fixed end.

[0035] In combination Figure 2 , the sliding block 1 is an L-shaped arc structure, and grooves are arranged on the upper side and the lower side of the sliding block 1 for arranging the roller 5 and sliding therein, so as to connect the sliding block 1 and the sliding groove 2, and the sliding block 1 can be quickly slid into or out of the sliding groove 2.

[0036] In combination Figure 3 , one side of the sliding block 1 is provided with the cover plate 2, the cover plate 2 penetrates through the sliding block 1 and is connected with the sliding groove 2, so as to realize the fixed connection of the sliding block 1 and the sliding groove 2, and the sliding block 1 and the sliding groove 2 realize the sliding connection in one direction and the fixed connection in the other direction.

[0037] In combination Figure 4 , one side of the sliding block 1 provided with the cover plate 2 is provided with the transition plate 4, the sliding block 1 is threadedly connected with the transition plate 4, the transition plate 4 is a Z-shaped structure and is made of high-strength material, is safe and reliable, and the sliding block 1 realizes the connection with the countertop to be turned over through the transition plate 4.

[0038] Mounting holes are arranged on the transition plate 4, which are connected with the sliding block 4 on one hand and connected with the countertop to be turned over on the other hand.

[0039] In combination Figure 5 , the sliding groove 2 is rigidly connected with the fixed end; the sliding groove 2 is similar in shape to the sliding block 1 and is also an L-shaped arc structure, a plurality of roller fixing holes are arranged on the sliding groove 2 for arranging the roller 5, the quick positioning and mounting functions of the roller 5 can be realized, and the sliding groove 2 is rollingly connected with the sliding block 1 through the roller 5.

[0040] The chute 2 is provided with a plurality of tapered inclined surface mounting holes, and the chute 2 and the fixed end are rigidly connected by setting screws through the tapered inclined surface mounting holes.

[0041] In some embodiments, the cover plate 2 is connected with the sliding block 1 through the first countersunk screw 6, the first countersunk screw 6 is connected with the sliding chute 2, and the sliding block 1 is threadedly connected with the transition plate 4 through the second countersunk screw 7.

[0042] In combination Figure 6 The plurality of rollers 5 are provided with chamfered edges, which not only meet the human factor design but also have good rolling flexibility.

[0043] In combination Figure 7 And Figure 8 During assembly of the mechanism, the sliding block 1 and the sliding chute 2 are connected through the rollers 5, the rollers 5 are sequentially installed in the corresponding roller mounting holes in the sliding chute 2, the sliding block 1 is fastened and connected with the transition plate 4 through the second countersunk screw 7, the cover plate 3 is fixed in the corresponding hole position of the sliding chute 2 through the first countersunk screw 6, and one end of the whole turnover mechanism is fixed in the fixed end through the sliding chute 2, and the other end is fixed in the console table to be turned over through the transition plate 3.

[0044] During operation of the mechanism, when the table top needs to be turned over upward, the sliding block 1 can quickly slide out of the sliding chute 2 under the guidance of the sliding chute 2 and the rolling action of the rollers 5, so as to achieve the table top turnover state; when the table top needs to be reset downward, the sliding block 1 can also quickly retreat into the sliding chute 2, so as to achieve the table top unfolding state.

[0045] The implementation shows that the turnover mechanism has simple and reliable structure, convenient operation, can quickly realize the console table turnover and reset functions through the built-in hidden slide rail mechanism, is clean and beautiful, is flexible and convenient to use, and has good application prospect.

[0046] The above embodiments show and describe the basic principle and main features of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and the utility model can have various changes and improvements without departing from the spirit and scope of the invention, and these changes and improvements all fall within the scope of the claimed invention.

Claims

1. A concealed countertop turnover mechanism, comprising: Including slider (1), sliding slot (2), cover plate (3), transition plate (4), roller (5); The slider (1), sliding slot (2) are connected through the roller (5), the cover plate (3) is arranged on the slider (1); The transition plate (4) is arranged on the slider (1), and the transition plate (4) is connected with the table top to be turned over, and the sliding slot (2) is connected with the fixed end.

2. The flipper mechanism according to claim 1, wherein The slider (1) is an L-shaped arc structure, and grooves are arranged on the upper and lower sides of the slider (1) for arranging the roller (5); One side of the slider (1) is provided with the cover plate (3), and the cover plate (3) is connected with the sliding slot (2) through the slider (1); One side of the slider (1) provided with the cover plate (3) is provided with the transition plate (4), and the slider (1) is screw-connected with the transition plate (4).

3. The flipper mechanism of claim 1, wherein, The sliding slot (2) is rigidly connected with the fixed end; The sliding slot (2) is an L-shaped arc structure, a plurality of roller fixing holes are arranged on the sliding slot (2) for arranging the roller (5), and the sliding slot (2) is rollingly connected with the slider (1) through the roller (5).

4. The flipper mechanism of claim 2, wherein, The cover plate (3) is connected with the slider (1) through the first countersunk screw (6), and the first countersunk screw (6) is connected with the sliding slot (2) through the slider.

5. The flipper mechanism of claim 2, wherein, The slider (1) is screw-connected with the transition plate (4) through the second countersunk screw (7).

6. The flipper mechanism of claim 1, wherein, The roller (5) has a plurality of edges provided with chamfers.

7. The flipper mechanism of claim 3, wherein, A plurality of tapered inclined holes are arranged in the sliding slot (2), and screws are arranged in the tapered inclined holes to rigidly connect the sliding slot (2) and the fixed end.

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