CN220816249U

CN220816249U - Novel bed installation hinge structure

Info

Publication number: CN220816249U
Application number: CN202322782356.2U
Authority: CN
Inventors: 张文韫
Original assignee: Hefei Yongcun Furniture Co ltd
Current assignee: Hefei Yongcun Furniture Co ltd
Priority date: 2023-10-17
Filing date: 2023-10-17
Publication date: 2024-04-19
Anticipated expiration: 2033-10-17

Abstract

The utility model relates to the technical field of hinges, in particular to a novel bed installation hinge structure. Its technical scheme includes first hinge piece and second hinge piece and is used for connecting the connecting axle of first hinge piece and second hinge piece, still includes: one side of the first hinge piece is fixedly connected with a shaft sleeve, the shaft sleeve is movably sleeved with a connecting shaft, one side of the second hinge piece is fixedly provided with two sleeve caps, the sleeve caps are movably sleeved with two ends of the connecting shaft, and two ends of the connecting shaft are spirally connected with limiting bolts; the bottom of first hinge piece and connecting axle all slides and is provided with the same hinge plate, be provided with the adjustment mechanism who is used for the roll adjustment between hinge plate and first hinge piece and the second hinge piece respectively. The utility model realizes the adjustment of the mounting position of the hinge, can mount the bed without changing different hinges, improves the mounting stability, is convenient to use and improves the mounting efficiency of the bed.

Description

Novel bed installation hinge structure

Technical Field

The utility model relates to the technical field of hinges, in particular to a novel bed installation hinge structure.

Background

The hinge is a mechanical device for connecting two solids and allowing the two solids to rotate relatively, and is composed of movable components or foldable materials, and is further installed on furniture or vehicles and is mainly divided into a stainless steel hinge and an iron hinge according to material classification.

However, when the existing hinges for beds are used, because the installation distances between the structures of the beds are different, the hinges with different sizes are needed to be selected for installation, so that a great deal of time is spent on the selection of the hinges, and the installation efficiency is affected.

Disclosure of utility model

The utility model aims at solving the problems that in the background technology, the installation distances between bed structures are different, so that hinges with different sizes are needed to be selected for installation, a great deal of time is spent on the selection of the hinges, and the installation efficiency is affected, and provides a novel bed installation hinge structure.

The technical scheme of the utility model is as follows: the utility model provides a novel bed installation hinge structure, includes first hinge piece and second hinge piece and is used for connecting the connecting axle of first hinge piece and second hinge piece, still includes: one side of the first hinge piece is fixedly connected with a shaft sleeve, the shaft sleeve is movably sleeved with a connecting shaft, one side of the second hinge piece is fixedly provided with two sleeve caps, the sleeve caps are movably sleeved with two ends of the connecting shaft, and two ends of the connecting shaft are spirally connected with limiting bolts; the bottom of first hinge piece and connecting axle all slides and is provided with the same hinge plate, be provided with the adjustment mechanism who is used for the roll adjustment between hinge plate and first hinge piece and the second hinge piece respectively.

Optionally, adjustment mechanism includes the interior slide bar with first hinge piece and second hinge piece fixed connection and with hinge plate fixed connection's outer slide bar, interior slide bar and outer slide bar activity cup joint, the guide way of mutual symmetry has been seted up to the outer wall of interior slide bar, the outer wall fixedly connected with of outer slide bar and the corresponding guide block of guide way, guide block and guide way sliding connection, the spring has been cup jointed to the outer wall of interior slide bar and outer slide bar, the one end and the hinge plate fixed connection of spring, the other end and the guide block fixed connection of spring, the inside activity cup joint the dwang of outer slide bar, the dwang cup joints with the hinge plate activity, the one end fixedly connected with screw thread piece of dwang, the screw thread piece cup joints with the inner wall spiral of guide way.

Optionally, the spout has all been seted up to the both sides of first hinge piece and second hinge piece, fixedly provided with the slider corresponding with the spout on the hinge board, slider and spout sliding connection.

Optionally, a plurality of locating holes are formed in the first hinge piece, the second hinge piece and the hinge plate.

Optionally, an injection hole for adding lubricant is formed in the outer wall of the shaft sleeve.

Optionally, a rubber pad for increasing friction is arranged at the bottom of the hinge plate.

Compared with the prior art, the utility model has the following beneficial technical effects:

According to the embodiment, the rotating rod drives the threaded block to rotate in the inner sliding rod through rotating the rotating rod, so that the hinge plate horizontally slides to two sides on the first hinge plate and the second hinge plate, and the locating holes on the hinge plate are driven to horizontally move, the installation position of the hinge is adjusted, the bed can be installed without replacing hinges with different sizes, the installation stability is improved, the use is convenient, and the bed installation efficiency is improved.

Drawings

FIG. 1 shows a schematic diagram of a novel bed mounting hinge structure of the present utility model;

FIG. 2 is a schematic view of the split structure of FIG. 1 of the present utility model;

FIG. 3 is a schematic view of the second hinge plate of FIG. 1 according to the present utility model;

fig. 4 shows a schematic diagram of a disassembled structure of the adjusting mechanism in fig. 1 according to the present utility model.

Reference numerals:

1. A first hinge piece; 2. a second hinge piece; 3. a connecting shaft; 4. a shaft sleeve; 5. a cap is sleeved; 6. a limit bolt; 7. a hinge plate;

8. An adjusting mechanism; 81. an inner slide bar; 82. an outer slide bar; 83. a guide groove; 84. a guide block; 85. a spring; 86. a rotating lever; 87. a screw block;

9. A chute; 10. a slide block; 11. positioning holes; 12. a filling hole; 13. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

As shown in fig. 1 and 2, the novel bed installation hinge structure provided by the utility model comprises a first hinge piece 1, a second hinge piece 2, a connecting shaft 3 for connecting the first hinge piece 1 and the second hinge piece 2, and further comprises: one side of the first hinge piece 1 is fixedly connected with a shaft sleeve 4, the shaft sleeve 4 is movably sleeved with the connecting shaft 3, the connecting shaft 3 and the shaft sleeve 4 are mutually matched, friction force between the two parts can be reduced, abrasion is reduced, service life is prolonged, two sleeve caps 5 are fixedly arranged on one side of the second hinge piece 2, the sleeve caps 5 are movably sleeved with two ends of the connecting shaft 3, the connecting shaft 3 and the sleeve caps 5 are mutually matched, friction force between the two parts can be reduced, abrasion is reduced, service life is prolonged, two ends of the connecting shaft 3 are spirally connected with limiting bolts 6, the sleeve caps 5 are used for limiting, the stability of connection of the sleeve caps 5 is improved, and meanwhile disassembly and assembly are convenient; the bottom of first hinge piece 1 and connecting axle 3 all slides and is provided with the same flap 7, and flap 7 is "U" style of calligraphy structure setting, can with first hinge piece 1 and the stable joint of second hinge piece 2, increases the intensity and the stability of structure, and flap 7 is provided with the adjustment mechanism 8 that is used for the roll adjustment respectively with between first hinge piece 1 and the second hinge piece 2.

As shown in fig. 4, the adjusting mechanism 8 includes an inner sliding rod 81 fixedly connected with the first hinge piece 1 and the second hinge piece 2 and an outer sliding rod 82 fixedly connected with the hinge plate 7, the inner sliding rod 81 is movably sleeved with the outer sliding rod 82, a guide groove 83 symmetrical to each other is formed in the outer wall of the inner sliding rod 81, a guide block 84 corresponding to the guide groove 83 is fixedly connected to the outer wall of the outer sliding rod 82, the guide block 84 is slidably connected with the guide groove 83, the moving stability of the inner sliding rod 81 and the outer sliding rod 82 can be improved, a spring 85 is sleeved on the outer wall of the inner sliding rod 81 and the outer sliding rod 82, one end of the spring 85 is fixedly connected with the hinge plate 7, the other end of the spring 85 is fixedly connected with the guide block 84, the impact during moving can be relieved, meanwhile, vibration during moving can be absorbed, good supporting and stabilizing performance can be kept, a rotating rod 86 is movably sleeved in the inner portion of the outer sliding rod 82, one end of the rotating rod 86 is fixedly connected with a threaded sleeve block 87, the threaded block 87 is in the inner wall of the guide groove 83, the threaded block 87 is pushed by the inner wall of the guide groove 83, and the inner wall of the hinge plate 83 is conveniently and the hinge plate 7 is horizontally sleeved, and the hinge plate 7 is horizontally moved, and the installation position is adjusted.

As shown in fig. 3, the two sides of the first hinge piece 1 and the second hinge piece 2 are both provided with a sliding groove 9, the hinge plate 7 is fixedly provided with a sliding block 10 corresponding to the sliding groove 9, and the sliding block 10 is in sliding connection with the sliding groove 9, so that the stability of horizontal movement of the hinge plate 7 can be improved, and meanwhile, the hinge plate 7 is guided and limited.

Further, a plurality of locating holes 11 are formed in the first hinge sheet 1, the second hinge sheet 2 and the hinge plate 7, the locating holes 11 are matched with the spiral, the hinge can be stably fixed on the bed, looseness is avoided, and connection stability is improved.

As shown in fig. 1 and 2, the outer wall of the shaft sleeve 4 is provided with a lubricant injection hole 12 for adding lubricant, so that the lubricant is conveniently added to the connecting shaft 3, the friction force between the connecting shaft 3 and the shaft sleeve 4 and the cap 5 is reduced, and the service life is prolonged.

Secondly, be provided with the rubber pad 13 that is used for increasing frictional force in the bottom of hinge plate 7, can increase the laminating with the bed between, increase the frictional force of connection, make the connection more stable, prevent that hinge connection from appearing becoming flexible.

The working principle of the embodiment is as follows: as shown in fig. 1 and 2, when the bed is installed, the first hinge piece 1 and the second hinge piece 2 are firstly placed on the plates to be connected, then the rotating rod 86 is rotated, the rotating rod 86 drives the threaded block 87 to rotate, the threaded block 87 rotates in the inner sliding rod 81 and moves horizontally, the hinge plate 7 is driven to move horizontally to two sides on the first hinge piece 1 and the second hinge piece 2, and meanwhile, the hinge plate 7 drives the sliding block 10 to slide horizontally in the sliding groove 9, so that the moving stability of the hinge plate 7 is improved.

After the hinge plate 7 drives the positioning holes 11 to move to the position where the positioning holes are required to be installed, the rubber pad 13 is tightly attached to the surface of the bed, and then the hinge is fixed on the bed through the positioning holes 11 by a plurality of bolts, so that the connection is more stable, the installation position can be adjusted according to the distance between the beds, and the use is convenient.

The above-described embodiments are merely a few alternative embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a novel bed installation hinge structure, includes first hinge piece (1) and second hinge piece (2) to and be used for connecting axle (3) of first hinge piece (1) and second hinge piece (2), its characterized in that still includes:

One side of the first hinge piece (1) is fixedly connected with a shaft sleeve (4), the shaft sleeve (4) is movably sleeved with the connecting shaft (3), one side of the second hinge piece (2) is fixedly provided with two sleeve caps (5), the sleeve caps (5) are movably sleeved with two ends of the connecting shaft (3), and two ends of the connecting shaft (3) are spirally connected with limiting bolts (6);

The bottom of first hinge piece (1) and connecting axle (3) all slides and is provided with the same flap (7), be provided with between flap (7) and first hinge piece (1) and second hinge piece (2) respectively and be used for adjustment mechanism (8) apart from.

2. The novel bed mounting hinge structure according to claim 1, wherein: the adjusting mechanism (8) comprises an inner sliding rod (81) fixedly connected with a first hinge piece (1) and a second hinge piece (2) and an outer sliding rod (82) fixedly connected with a hinge plate (7), the inner sliding rod (81) is movably sleeved with the outer sliding rod (82), the outer wall of the inner sliding rod (81) is provided with a guide groove (83) which is symmetrical to each other, the outer wall of the outer sliding rod (82) is fixedly connected with a guide block (84) corresponding to the guide groove (83), the guide block (84) is in sliding connection with the guide groove (83), the outer walls of the inner sliding rod (81) and the outer sliding rod (82) are sleeved with a spring (85), one end of the spring (85) is fixedly connected with the hinge plate (7), the other end of the spring (85) is fixedly connected with the guide block (84), the inner part of the outer sliding rod (82) is movably sleeved with a rotating rod (86), and one end of the rotating rod (86) is movably sleeved with a guide groove (87), and one end of the rotating rod (86) is fixedly connected with a screw thread (87).

3. The novel bed mounting hinge structure according to claim 1, wherein: sliding grooves (9) are formed in two sides of the first hinge piece (1) and the second hinge piece (2), sliding blocks (10) corresponding to the sliding grooves (9) are fixedly arranged on the hinge plates (7), and the sliding blocks (10) are in sliding connection with the sliding grooves (9).

4. The novel bed mounting hinge structure according to claim 1, wherein: a plurality of positioning holes (11) are formed in the first hinge plate (1), the second hinge plate (2) and the hinge plate (7).

5. The novel bed mounting hinge structure according to claim 1, wherein: and an injection hole (12) for adding lubricant is formed in the outer wall of the shaft sleeve (4).

6. The novel bed mounting hinge structure according to claim 1, wherein: the bottom of the hinge plate (7) is provided with a rubber pad (13) for increasing friction force.