CN219742272U

CN219742272U - Mattress stop lever device and electric bed

Info

Publication number: CN219742272U
Application number: CN202320952024.1U
Authority: CN
Inventors: 李媛媛; 华琪; 赵林
Original assignee: Shanghai Shangshi Network Technology Co ltd
Current assignee: Shanghai Shangshi Network Technology Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-26
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a mattress gear lever device and an electric bed, which are characterized in that: the device comprises a baffle rod, a connecting component and a fixing component, wherein the fixing component comprises at least two hole sleeves, and the top of each hole sleeve is provided with a positioning hole; the connecting assembly comprises at least two connecting pieces with adjustable lengths, and the bottom of each connecting piece is detachably inserted into a positioning hole of one hole sleeve; the bottom surface of shelves pole interval arrangement has a plurality of screw, every the top of connecting piece with a screw spiro union links to each other. The utility model improves the convenience and the firmness of the installation of the baffle rod, is convenient for the adjustment of the height of the baffle rod and improves the application range of the mattress.

Description

Mattress stop lever device and electric bed

Technical Field

The utility model relates to furniture, in particular to a mattress stop lever device and an electric bed.

Background

The function of the mattress baffle rod is to protect the mattress from sliding off the bed, and along with the wide use of the electric intelligent bed, the baffle rod not only protects the mattress from shifting in a flat state, but also can protect the mattress from sliding off under the action of gravity when the bed board is lifted for a certain angle.

In the prior art, for example, patent number is 201821064424.4, and patent name is: a removable mattress rail assembly, which suffers from the following disadvantages:

1. the baffle rod is provided with a plurality of bends, the fixing mode is complex in installation and disassembly, the fixing screws are required to be matched, the types of parts are various, and the parts are easy to lose;

2. the baffle rods are made of slender metal materials, the fixed points are only 2, the baffle rods are not suitable for overlong, otherwise, the baffle rods are easy to bend and not overestimate, when the width of the mattress is increased, the number of the baffle rods is required to be increased, and the cost is relatively high;

3. the prior baffle rod is mostly made of metal materials, and the bed body is made of leather or cloth, etc. due to the poor aesthetic property;

4. the height is not adjustable, and only the mattress with fixed size can be adapted, so that the limitation is large.

Disclosure of Invention

The utility model aims to provide a mattress baffle rod device and an electric bed, which can play a role of organizing mattress displacement by using the structure, and can be adjusted according to the height of the mattress, so that the application range is wider.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a mattress baffle rod device comprises a baffle rod, a connecting component and a fixing component,

the fixing assembly comprises at least two hole sleeves, and positioning holes are formed in the tops of the hole sleeves;

the connecting assembly comprises at least two connecting pieces with adjustable lengths, and the bottom of each connecting piece is detachably inserted into a positioning hole of one hole sleeve;

the bottom surface of shelves pole interval arrangement has a plurality of screw, every the top of connecting piece with a screw spiro union links to each other.

In the above technical scheme, the connecting piece includes at least one connecting rod, the top of connecting rod has the screw rod of coaxial setting, the external diameter of screw rod is less than the external diameter of connecting rod, the bottom of connecting rod is equipped with the connection screw of coaxial setting, the diameter of connection screw with screw diameter assorted, the top the connecting rod through the screw rod with screw spiro union links to each other, the bottom of connecting rod is inserted and is located in the locating hole.

In the above technical scheme, the connecting rod below is connected with the screw hole of the connecting rod above adjacent through the screw rod in a threaded manner, and the top surface of the connecting rod below is contacted with the bottom surface of the connecting rod above adjacent.

In the technical scheme, the lengths of the connecting rods are all equal.

In the above technical scheme, the lengths of the plurality of connecting rods are not all equal.

In the technical scheme, the bottom of the hole sleeve is provided with the conical guide head with the smaller lower part and the larger upper part.

In the above technical scheme, the top of hole cover is equipped with the support ring that extends outwards, the external diameter of support ring is greater than the external diameter of hole cover.

In the above technical scheme, the top of locating hole is equipped with big-end-up's toper guiding hole, the bottom of toper guiding hole with the top inner wall of locating hole links to each other.

The utility model also provides an electric bed, which comprises a bed frame, wherein the tail end of the bed frame is also detachably provided with the mattress baffle rod device;

at least two counter bores are formed in the top of the tail end of the bedstead at intervals, and the bottom of each hole sleeve is arranged in one counter bore;

the baffle rod is arranged above the tail end of the bedstead in parallel and is connected with the hole sleeve through the connecting piece;

the top of the connecting piece is connected with a screw hole corresponding to the bottom of the baffle rod in a threaded manner, and the bottom of the connecting piece is inserted into a counter bore corresponding to the hole sleeve.

In the technical scheme, the top surface of the hole sleeve is flush with the top surface of the tail end of the bedstead.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the mattress baffle rod comprises the baffle rod, a plurality of hole sleeves and a plurality of connecting pieces with adjustable lengths, the baffle rod is arranged on the electric bed by the hole sleeves and is connected with the hole sleeves through the connecting pieces, and the connecting pieces are the connecting pieces with adjustable lengths, so that the mattress baffle rod is applicable to mattresses with different thicknesses and can improve the application range;

2. the middle baffle rod is not bent, so that the types of parts are few, and the baffle rod is not easy to lose;

3. according to the utility model, a plurality of fixed points can be arranged between the baffle rod and the electric bed, and the baffle rod can be provided with a corresponding number of connecting pieces according to the number of the fixed points, so that the fixed points between the baffle rod and the electric bed can be more, and the length of the baffle rod can be longer, so that the blocking stability of a mattress is ensured, and the blocking firmness is improved.

Drawings

FIG. 1 is a schematic view of a mattress bar device (a connecting piece is composed of two connecting rods) according to an embodiment of the utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is a schematic structural view of a connector in an exploded state (the connector is composed of two connecting rods) according to the first embodiment of the present utility model;

FIG. 5 is a schematic perspective view of a middle hole sleeve according to an embodiment of the present utility model;

FIG. 6 is a schematic view of the structure of the electric bed according to the first embodiment of the present utility model (the stopper is installed on the bed frame);

FIG. 7 is a schematic view of an electric bed (with the bar and the connecting members separated from the frame) according to the first embodiment of the present utility model;

fig. 8 is a schematic view of a part of the connection between the lever and the electric bed according to the first embodiment of the present utility model.

Wherein: 1. a gear lever; 2. a hole sleeve; 3. positioning holes; 4. a connecting piece; 5. a screw hole; 6. a bed frame; 7. countersink; 8. a connecting rod; 9. a screw; 10. a connecting screw hole; 11. a conical guide head; 12. a support ring; 13. and a conical guide hole.

Detailed Description

The utility model is further described below with reference to the accompanying drawings and examples:

embodiment one: referring to fig. 1-8, a mattress baffle bar device comprises a baffle bar 1, a connecting component and a fixing component,

the fixing assembly comprises at least two hole sleeves 2, and positioning holes 3 are formed in the tops of the hole sleeves;

the connecting assembly comprises at least two connecting pieces 4 with adjustable length, and the bottom of each connecting piece is detachably inserted into a positioning hole of one hole sleeve;

the bottom surface of the baffle rod is provided with a plurality of screw holes 5 at intervals, and the top of each connecting piece is connected with one screw hole in a threaded manner.

The utility model also provides an electric bed, which comprises a bed frame 6, wherein the tail end of the bed frame is also detachably provided with the mattress baffle rod device;

at least two counter bores 7 are arranged at intervals at the top of the tail end of the bedstead, and the bottom of each hole sleeve is arranged in one counter bore 7;

In this embodiment, when in actual use, set up the counter bore of corresponding quantity at the tail end of bedstead in advance, the quantity of counter bore is preferable to exceed 3, the interval arrangement is at the tailstock, then block hole cover in corresponding counter bore, wherein, connect the top of connecting piece and the screw of the corresponding position of shelves pole in advance, then just to hole cover with the connecting piece, directly insert the bottom of connecting piece in hole cover for shelves pole and bedstead accomplish quick installation, the follow-up mattress of putting on the bedstead, utilize shelves pole to carry out spacingly to the tail end of mattress (the bedstead can have the head of a bed, limit the head end of mattress with the head of a bed, limit the tail end of mattress with the shelves pole), prevent that the mattress breaks away from the tail end of bedstead. Meanwhile, the electric bed is an adjustable electric bed, and the head end of the bed frame can be lifted by an angle not more than 40 degrees, so that the tail end of the mattress can be limited by the baffle rod when the head is lifted, and the mattress is prevented from sliding off or falling off from the tail end of the bed frame.

Further, in this embodiment, the connecting piece is the connecting piece of adjustable length, and the mattress of different thickness can be selected to actual consumer like this, then according to the thickness of mattress, adjusts the length of connecting piece for the difference in height between shelves pole and the bedstead can adapt to the mattress of corresponding thickness, improves application scope, and the consumer of being convenient for selects or changes different mattresses, improves user's use experience. Meanwhile, the length of the baffle rod is preferably not larger than the width of the bed frame, so that the baffle rod can contact with the mattress in the largest range, limit the mattress, and not extend out of the bed frame, so that the baffle rod is prevented from being exposed and the occupied space is not increased.

Wherein, the top surface of hole cover with the tail end top surface flush setting of bedstead. Therefore, the hole sleeve can be prevented from protruding out of the bed frame, when the mattress is placed, the tail end of the mattress can not be protruded, and the mattress is smoother, so that the use comfort is ensured. In the utility model, the baffle rod can be made of various materials, and can be adapted to electric beds made of different materials, so that the application range is improved, and the use experience is also improved.

Referring to fig. 1-4, the connecting piece 4 includes at least one connecting rod 8, the top of connecting rod has the screw rod 9 of coaxial setting, the external diameter of screw rod is less than the external diameter of connecting rod, the bottom of connecting rod is equipped with the connection screw 10 of coaxial setting, the diameter of connection screw with screw diameter assorted, the top the connecting rod pass through the screw rod with screw spiro union links to each other, the bottom of connecting rod is inserted and is located in the locating hole.

The connecting rod below is connected with the screw hole of the connecting rod above the adjacent connecting rod through the screw rod in a threaded manner, and the top surface of the connecting rod below is contacted with the bottom surface of the connecting rod above the adjacent connecting rod.

In the embodiment, the connecting rod is connected through screw holes of the screw rod and the baffle rod, connection between the connecting rod and the baffle rod is achieved, then the support inserts the bottom of the connecting rod into the positioning hole of the hole sleeve, and installation of the baffle rod is completed. When the height of the baffle rod needs to be adjusted, namely the height between the baffle rod and the bedstead is increased, the connecting rod is pulled out of the hole sleeve, or when the connecting rod is not connected with the baffle rod, two, three or more connecting rods are connected in advance, the screw rods of the connecting rod are connected with the connecting screw holes of a group of connecting rods above, the length of the connecting piece is increased, the screw rods at the top of the connecting piece are connected with the screw holes of the baffle rod until the length of the connecting piece reaches a preset length, and the baffle rod is inserted into the positioning hole of the hole sleeve through the connecting rod at the bottom of the connecting piece, so that the installation of the baffle rod is completed. In this embodiment, the length of the connecting members is adjusted at will according to the rear end of the mattress, i.e. the number of connecting rods in each connecting member is adjusted, so as to achieve the purpose of adjusting the length of the connecting members.

Wherein the lengths of the plurality of connecting rods can be all equal. The lengths of the plurality of connecting rods can also not be all equal. If the lengths of the connecting rods are all equal, the length adjustment of the connecting pieces can be only carried out according to the proportion, and if the lengths of the connecting rods are not all equal, the connecting rods with the corresponding lengths can be selected to adjust the lengths of the connecting pieces, so that the mattress is suitable for more different mattress thicknesses.

Referring to fig. 1-3 and 5, the bottom of the hole sleeve is provided with a conical guide head 11 with a smaller bottom and a larger top.

In the utility model, the hole sleeve is preferably made of plastic, silica gel and the like with certain elastic deformation capacity, in the embodiment, the hole sleeve is made of plastic, through the arrangement of the conical guide head, the counter bore is arranged on the bedstead, the diameter of the counter bore is slightly smaller than the outer diameter of the hole sleeve, so that when the hole sleeve and the counter bore are arranged, the counter bore is directly guided by the conical guide head, the bottom of the hole sleeve is inserted into the counter bore and then slightly pressed downwards, the hole sleeve can be pressed into the counter bore by utilizing the deformation of the hole sleeve, thus the hole sleeve and the bedstead are in tight fit, the follow-up mounting of the baffle rod is ensured, and the mounting firmness of the baffle rod is ensured. The conical guide head is convenient for installing the hole sleeve.

Referring to fig. 1-3 and 5, the top of the sleeve is provided with an outwardly extending support ring 12 having an outer diameter greater than the outer diameter of the sleeve.

The counter bore is coaxial setting, and big-end-up's shoulder hole, including upper hole and lower hole, the diameter of upper hole is greater than the diameter of lower hole, and the setting of holding ring for the holding ring of hole cover supports in the upper hole of counter bore, and the bottom surface of holding ring supports the bottom in the upper hole, and the holding ring can not expose in the top of bedstead like this more pleasing to the eye.

Referring to fig. 5, the top of the positioning hole is provided with a conical guiding hole 13 with a large top and a small bottom, and the bottom of the conical guiding hole is connected with the inner wall of the top of the positioning hole.

The connecting rod is provided with a conical guide hole, the top of the conical guide hole is provided with a conical guide hole, and the bottom of the connecting rod is provided with a conical guide hole.

In the utility model, the depth of the positioning hole can be adjusted in advance during production, the depth of the positioning hole can also be fixed, and plugs with different heights can be detachably placed in the positioning hole to adjust the depth of the positioning hole, thereby realizing fine adjustment of the height of the baffle rod.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", 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 apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, for example, the two components can form a mechanical abutting or abutting connection mode through abutting, contact and the like, the two components can be directly connected or hung through the intermediate medium, and the two components can be communicated inside the two components or the interaction relationship of the two components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims

1. A mattress stop lever device, characterized in that: comprises a baffle rod, a connecting component and a fixing component,

2. The mattress rail apparatus of claim 1 wherein: the connecting piece includes at least one connecting rod, the top of connecting rod has the screw rod of coaxial setting, the external diameter of screw rod is less than the external diameter of connecting rod, the bottom of connecting rod is equipped with the connection screw of coaxial setting, the diameter of connection screw with screw diameter assorted, the top the connecting rod through the screw rod with screw spiro union links to each other, the bottom of connecting rod is inserted and is located in the locating hole.

3. The mattress rail apparatus of claim 2 wherein: the connecting rod below is connected with the screw hole of the connecting rod above the adjacent connecting rod through the screw rod in a threaded manner, and the top surface of the connecting rod below is contacted with the bottom surface of the connecting rod above the adjacent connecting rod.

4. The mattress rail apparatus of claim 2 wherein: the lengths of the connecting rods are all equal.

5. The mattress rail apparatus of claim 2 wherein: the lengths of the connecting rods are not all equal.

6. The mattress rail apparatus of claim 1 wherein: the bottom of the hole sleeve is provided with a conical guide head with a small bottom and a large top.

7. The mattress rail apparatus of claim 1 wherein: the top of hole cover is equipped with the support ring that extends outwards, the external diameter of support ring is greater than the external diameter of hole cover.

8. The mattress rail apparatus of claim 1 wherein: the top of locating hole is equipped with big-end-up's toper guiding hole, the bottom of toper guiding hole with the top inner wall of locating hole links to each other.

9. An electric bed, includes bedstead, its characterized in that: the tail end of the bed frame is also detachably provided with a mattress baffle rod device as set forth in any one of claims 1 to 8;

10. The electric bed of claim 9, wherein: the top surface of the hole sleeve is flush with the top surface of the tail end of the bedstead.