Bed frame connecting assembly

Abstract

The utility model discloses a bed frame connecting component, which relates to the field of bed frames and comprises a pipe fitting connecting piece, connecting pipes are mounted at two ends of the pipe fitting connecting piece, pipe sleeves are sleeved on the outer walls of the connecting pipes, and clamping components are arranged between the pipe sleeves and the connecting pipes. The clamping assembly comprises two clamping grooves formed in the pipe sleeve and two grooves formed in the connecting pipe. By arranging the clamping assembly, when the pipe sleeve is installed, the connecting pipe can be sleeved with the pipe sleeve, when the pipe sleeve is sleeved with the pipe sleeve, the clamping block can move into the groove, meanwhile, the movable block extrudes the spring, the spring is stressed and compressed, and when the clamping groove in the pipe sleeve is aligned with the clamping block, the clamping block can move into the groove, and therefore the pipe sleeve can be clamped. The spring is stretched to push the clamping block to reset and move and to be clamped into the corresponding clamping groove, so that the pipe sleeve is locked and fixed, installation of the pipe sleeve can be completed, the stability of the pipe sleeve is improved, meanwhile, the pipe sleeve and the connecting pipe can be separated only by moving the clamping block out of the interior of the clamping groove subsequently, and disassembly is easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bedstead, concretely is a bedstead connecting assembly. BACKGROUND

[0002] Bedstead is the basic structure of bed, it supports the mattress and provides the stability and comfort required for sleep, the style of bedstead is various, can be modern simple, traditional classic, country style, industrial style etc. to adapt to different interior decoration style, and bedstead usually has a plurality of metal pipe fittings, can be enclosed to form a rectangular frame through the metal pipe fitting, so need to use the connecting assembly to connect when assembling the bedstead.

[0003] According to the patent with the announcement number CN217301148U, a bedstead connecting assembly is disclosed, the utility model discloses a pipe fitting connecting piece and pipe plug are set up, and the pipe plug is set in the metal pipe fitting of bedstead, the pipe fitting connecting piece and the pipe plug detachable connection, so that the user can assemble the metal pipe fitting of bedstead into bedstead, and it is convenient to disassemble, assemble and carry bedstead.

[0004] For the above-mentioned patent content, the convex strip and the groove are provided to enable the pipe plug to be clamped into the groove through the convex strip to complete the pipe sleeve installation, but clamping the convex strip into the groove causes the pipe plug to be difficult to disassemble from the connecting pipe, thereby reducing the disassembly efficiency of the pipe plug. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model aims at providing a bedstead connecting assembly to solve the technical problem of inconvenient disassembly of the pipe plug.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bedstead connecting assembly, comprising a pipe fitting connecting piece, both ends of the pipe fitting connecting piece are provided with a connecting pipe, the outer wall of the connecting pipe is provided with a pipe sleeve, and a clamping assembly is arranged between the pipe sleeve and the connecting pipe, the clamping assembly comprises two clamping grooves arranged in the pipe sleeve and two recesses arranged in the connecting pipe, a plurality of springs are arranged in the recesses, the ends of the springs are connected with movable blocks, and clamping blocks penetrating the connecting pipe are arranged on the movable blocks.

[0007] Through the above technical scheme, when the clamping block moves into the recess, it will squeeze the spring, so that the spring is compressed under stress, and when the clamping groove on the pipe sleeve is aligned with the clamping block, the spring is stretched to push the clamping block to reset and move into the corresponding clamping groove, so as to lock and fix the pipe sleeve.

[0008] Further, the clamping assembly further comprises two through holes arranged on the pipe sleeve, and the through holes are in communication with the clamping grooves.

[0009] By adopting the technical scheme, the through hole is arranged to facilitate the user to insert the external tubular object into the through hole to push the clamping block into the recess, thereby facilitating the disassembly of the pipe sleeve.

[0010] Further, the bottom of the pipe fitting connector is provided with a threaded joint, and a connecting sleeve is threadedly connected to the bottom of the threaded joint.

[0011] By adopting the technical scheme, the connecting sleeve is threadedly connected to the threaded joint, thereby facilitating the installation of the legs of the bed frame.

[0012] Further, the pipe sleeve is detachably arranged with the connecting pipe, and an anti-skid groove is formed in the outer wall of the pipe sleeve.

[0013] By adopting the technical scheme, the pipe sleeve is detachably arranged, and the anti-skid groove facilitates the assembly of the pipe sleeve.

[0014] Further, the clamping block is located in the clamping groove.

[0015] By adopting the technical scheme, when the clamping block is clamped into the clamping groove, the pipe sleeve can be locked and positioned, preventing the pipe sleeve from moving randomly, thereby improving the stability of the pipe sleeve.

[0016] Further, the clamping block is slidably connected with the recess through a movable block, and the outer wall of the movable block is attached to the inner wall of the recess.

[0017] By adopting the technical scheme, when the clamping block is extruded, it drives the movable block to move and enter the recess, so that the pipe sleeve can be smoothly sleeved on the outer wall of the connecting pipe.

[0018] Further, one side of the clamping block close to the pipe sleeve is arranged as an inclined surface.

[0019] By adopting the technical scheme, when the pipe sleeve is sleeved on the connecting pipe, the pipe sleeve can push the clamping block to move into the recess, avoiding the clamping block from hindering the sleeving of the pipe sleeve.

[0020] Further, the spring is made of stainless steel material.

[0021] By adopting the technical scheme, the spring is prevented from rusting, and the clamping block is extruded when it moves into the recess, so that the spring is forced to compress.

[0022] Further, the pipe fitting connector is an arc-shaped pipe.

[0023] By adopting the technical scheme, the bending part of the pipe fitting connector is prevented from being too sharp to scratch the human body, thereby improving the safety of use.

[0024] Further, the included angle between the two connecting pipes is 90 degrees.

[0025] By adopting the technical scheme, the bed frame is conveniently assembled and enclosed to form a stable bed frame.

[0026] To sum up, the utility model mainly has the following beneficial effects:

[0027] 1、The utility model discloses a clamping assembly is set up, when installing the pipe sleeve, can be set up on the connecting pipe, and when setting up the pipe sleeve, the clamping block will move into the recess inside, and will make the movable block extrude the spring simultaneously, so that the spring is forced to compress, and when the clamping groove on the pipe sleeve is aligned with the clamping block, the spring is stretched and pushes the clamping block to reset and moves and is clamped into the corresponding clamping groove, so as to lock and fix the pipe sleeve, so that the installation of the pipe sleeve can be completed, and the stability of the pipe sleeve is improved, and subsequently, only the clamping block is removed from the clamping groove, and the pipe sleeve can be separated from the connecting pipe, and the disassembly is also relatively simple, and the structure such as the protruding block and the recess is avoided to be used to install, so that the pipe sleeve can be disassembled subsequently.

[0028] 2、The utility model discloses a through -hole is set up, when needing to disassemble the pipe sleeve, the user can insert the external tubular article into the through -hole, so as to push the clamping block and move into the recess inside, avoid the clamping block to hinder the pipe sleeve disassembly, and then improve the disassembly effect of the pipe sleeve.

[0029] 3、Because the side of the clamping block close to the pipe sleeve is inclined, when setting up the pipe sleeve, the clamping block will directly move downward under the thrust of the pipe sleeve, so that the staff does not need to press the clamping block manually, so that the pipe sleeve is assembled simply and conveniently, and the assembly efficiency of the pipe sleeve is improved. DRAWINGS

[0030] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0031] Figure 2 It is the whole bottom structure schematic diagram of the utility model;

[0032] Figure 3 It is the connecting pipe cross-sectional structure schematic diagram of the utility model;

[0033] Figure 4 It is the pipe sleeve structure schematic diagram of the utility model;

[0034] Figure 5 It is the clamping block structure schematic diagram of the utility model;

[0035] Figure 6 It is the Figure 3 It is the enlarged structure schematic diagram of the place A of the utility model.

[0036] In the diagram: 1. Pipe fitting; 2. Threaded joint; 3. Connecting sleeve; 4. Connecting pipe; 5. Pipe sleeve; 6. Anti-slip groove; 7. Clamping assembly; 701. Through hole; 702. Slot; 703. Clamping block; 704. Groove; 705. Spring; 706. Movable block. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] The embodiments of this utility model will be described below based on its overall structure. Example 1:

[0039] A bed frame connection assembly, such as Figures 1-6 As shown, the device includes a pipe fitting connector 1, with connecting pipes 4 installed at both ends. A pipe sleeve 5 is fitted on the outer wall of the connecting pipe 4, and a clamping assembly 7 is provided between the pipe sleeve 5 and the connecting pipe 4. A threaded connector 2 is installed at the bottom of the pipe fitting connector 1, and a connecting sleeve 3 is threadedly connected to the bottom of the threaded connector 2, which facilitates the threaded connection of the connecting sleeve 3 to the threaded connector 2, thereby facilitating the installation of the bed frame legs. The pipe sleeve 5 and the connecting pipe 4 are detachable. An anti-slip groove 6 is provided on the outer wall of the pipe sleeve 5, which facilitates the assembly of the pipe sleeve 5.

[0040] See Figures 1-4 The clamping assembly 7 includes two slots 702 inside the sleeve 5 and two grooves 704 inside the connecting pipe 4. Multiple springs 705 are installed inside the grooves 704, and the ends of the springs 705 are connected to movable blocks 706. The movable blocks 706 are provided with locking blocks 703 that extend to the outside of the connecting pipe 4. When the locking blocks 703 move into the grooves 704, they will squeeze the springs 705, causing the springs 705 to be compressed. When the slots 702 on the sleeve 5 are aligned with the locking blocks 703, the springs 705 are stretched, which pushes the locking blocks 703 to reset and move and lock into the corresponding slots 702, so as to lock and fix the sleeve 5. The locking blocks 703 are located inside the slots 702. When the locking blocks 703 are locked into the slots 702, they can lock and limit the sleeve 5, prevent the sleeve 5 from moving at will, and thus improve the stability of the sleeve 5.

[0041] See Figures 2-6The clamping block 703 is in sliding connection with the groove 704 through the movable block 706, the outer wall of the movable block 706 is attached to the inner wall of the groove 704, when the clamping block 703 is extruded, it will drive the movable block 706 to move, and can be moved into the inside of the groove 704, so that the sleeve 5 can be smoothly sleeved on the outer wall of the connecting pipe 4, the spring 705 is made of stainless steel material, which prevents the spring 705 from rusting, and when the clamping block 703 moves into the inside of the groove 704, the spring 705 is extruded, so that the spring 705 is forced to compress. Embodiment two:

[0042] On the basis of the above-mentioned embodiment one, in order to make the clamping block 703 quickly move into the groove 704, and avoid affecting the installation of the sleeve 5, the following method is used.

[0043] Specifically, one side of the clamping block 703 close to the sleeve 5 is provided as an inclined surface, so that when the sleeve 5 is sleeved on the connecting pipe 4, the sleeve 5 can push the clamping block 703 to move into the inside of the groove 704, avoiding the clamping block 703 hindering the sleeve 5 from being sleeved, and without the need for manual pressing of the clamping block 703 by the staff, the sleeving process of the sleeve 5 is simple and convenient. Embodiment three:

[0044] On the basis of the above-mentioned embodiment one, in order to facilitate the disassembly of the sleeve 5, the clamping block 703 can be moved out of the clamping groove 702, the following structure is set.

[0045] Specifically, the clamping assembly 7 further comprises two through holes 701 provided on the sleeve 5, the through holes 701 are in communication with the clamping groove 702, the through holes 701 are provided to facilitate the user to insert the external tubular object into the through holes 701, so as to push the clamping block 703 to move into the inside of the groove 704, and facilitate the disassembly of the sleeve 5. Embodiment four:

[0046] On the basis of the above-mentioned embodiment one, in order to prevent the pipe fitting connector 1 from scratching the human body, the following method is used.

[0047] Referring to Figures 1-3 The pipe fitting connector 1 is an arc pipe, so as to prevent the bending part of the pipe fitting connector 1 from being too sharp and scratching the human body, and improve the safety of use.

[0048] The working principle of the utility model is as follows: firstly, when installing the pipe sleeve 5, the pipe sleeve 5 can be sleeved on the connecting pipe 4, and when the pipe sleeve 5 is sleeved, the clamping block 703 will be directly pushed by the pipe sleeve 5 and move downwards, so that the clamping block 703 will move into the recess 704, and at the same time, the movable block 706 will extrude the spring 705, so that the spring 705 is compressed under stress, and when the clamping groove 702 on the pipe sleeve 5 is aligned with the clamping block 703, the spring 705 is stretched and pushes the clamping block 703 to reset and move and is clamped into the corresponding clamping groove 702, so as to lock and fix the pipe sleeve 5, and thus the installation of the pipe sleeve 5 can be completed.

[0049] When the pipe sleeve 5 needs to be disassembled, the user can insert an external tubular object into the through hole 701, push the clamping block 703 to move by the external tubular object, so as to push the clamping block 703 into the recess 704, then move the pipe sleeve 5, so that the clamping block 703 is dislocated with the clamping groove 702, and then continue to move the pipe sleeve 5, so that the pipe sleeve 5 can be taken off from the connecting pipe 4.

[0050] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, and the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and the person skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A bed frame connection assembly comprising a tubular fitting connection (1), characterized in that: Both ends of the pipe fitting connector (1) are provided with connecting pipes (4), outer walls of the connecting pipes (4) are sleeved with pipe sleeves (5), and the pipe sleeves (5) and the connecting pipes (4) are provided with clamping assemblies (7), the clamping assemblies (7) comprise two clamping grooves (702) opened in the pipe sleeves (5) and two recesses (704) opened in the connecting pipes (4), the recesses (704) are provided with a plurality of springs (705) mounted therein, and end portions of the springs (705) are connected with movable blocks (706), the movable blocks (706) are provided with clamping blocks (703) penetrating to the outside of the connecting pipes (4).

2. A bed frame connection assembly according to claim 1, wherein: The clamping assemblies (7) further comprise two through holes (701) opened in the pipe sleeves (5), and the through holes (701) are communicated with the clamping grooves (702).

3. A bed frame connection assembly according to claim 1, wherein: The pipe fitting connector (1) is provided at the bottom with a threaded joint (2), and the threaded joint (2) is threadedly connected at the bottom with a connecting sleeve (3).

4. A bed frame connection assembly according to claim 1, wherein: The pipe sleeve (5) is detachably arranged with the connecting pipe (4), and the outer wall of the pipe sleeve (5) is provided with anti-skid grooves (6).

5. A bed frame connection assembly according to claim 1, wherein: The clamping blocks (703) are located in the clamping grooves (702).

6. A bed frame connection assembly according to claim 1, wherein: The clamping blocks (703) are slidably connected with the recesses (704) through the movable blocks (706), and the outer wall of the movable blocks (706) is attached to the inner wall of the recesses (704).

7. A bed frame connection assembly according to claim 1, wherein: The side of the clamping blocks (703) close to the pipe sleeves (5) is provided as an inclined surface.

8. A bed frame connection assembly according to claim 1, wherein: The springs (705) are made of stainless steel.

9. A bed frame connection assembly according to claim 1, wherein: The pipe fitting connector (1) is a curved pipe.

10. A bed frame connection assembly according to claim 1, wherein: The included angle between the two connecting pipes (4) is 90 degrees.

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