CN216776552U - Supporting legs fixed knot of bedstead constructs - Google Patents
Supporting legs fixed knot of bedstead constructs Download PDFInfo
- Publication number
- CN216776552U CN216776552U CN202122904920.4U CN202122904920U CN216776552U CN 216776552 U CN216776552 U CN 216776552U CN 202122904920 U CN202122904920 U CN 202122904920U CN 216776552 U CN216776552 U CN 216776552U
- Authority
- CN
- China
- Prior art keywords
- rod
- clamping
- supporting leg
- hole
- bed frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a supporting leg fixing structure of a bedstead, which comprises: the bed frame body is provided with a T-shaped support frame formed by vertically intersecting a cross rod and a vertical rod, one end part of the vertical rod is detachably fixed with the middle part of the cross rod in a vertically intersecting manner, the support leg is fixedly arranged below the vertical rod, the stabilizing structure comprises three connecting rods and a sleeve, one end of each connecting rod is rotatably and fixedly arranged on the outer side wall of the sleeve, the other end of each connecting rod is respectively provided with a clamping piece, the two sides of the vertical intersecting position of the cross rod and one side of the vertical rod, far away from the cross rod, of the support leg are respectively provided with a clamping hole, the clamping holes of the vertical rod are arranged at intervals with the support legs, the other ends of the connecting rods are respectively clamped into the clamping holes in a one-to-one correspondence manner, the clamping pieces are clamped at the hole edges of the clamping holes, the support leg is ensured not to be easily inclined, and all acting forces are gathered on the support leg, the whole structure is stable.
Description
Technical Field
The utility model relates to the technical field of bed frames, in particular to a supporting leg fixing structure of a bed frame.
Background
The existing bedstead generally comprises a bed frame body and a bed board, wherein the bed board is fixedly arranged on the bed frame body, the bed frame body is provided with a T-shaped support frame formed by vertical intersection of a transverse rod and a vertical rod, supporting legs are fixedly arranged below the vertical intersection of the transverse rod and the vertical rod, the supporting legs are directly locked by penetrating screws, and the supporting legs are easily inclined and unstable in structure when the bedstead is used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a supporting leg fixing structure of a bedstead, which is stable in structure and not easy to skew.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a supporting leg fixing structure of a bed frame comprises: the bed frame body is provided with a T-shaped support frame formed by vertically intersecting a cross rod and a vertical rod, one end part of the vertical rod is detachably fixed with the middle part of the cross rod in a vertically intersecting manner, the support leg is fixedly arranged below the vertical rod, the stabilizing structure comprises three connecting rods and a sleeve, one end of each connecting rod is rotatably and fixedly arranged on the outer side wall of the sleeve, the other end of each connecting rod is respectively provided with a clamping piece, a clamping hole is respectively formed on each of two sides of the vertical intersection and one side of the vertical rod, far away from the cross rod, of the support leg, the clamping holes of the vertical rod are arranged at intervals with the support legs, the clamping holes of the cross rods are arranged at intervals with the vertical intersections, the other ends of the connecting rods are respectively clamped into the clamping holes in a one-to-one correspondence manner, the clamping pieces are clamped at the hole edges of the clamping holes, so that the other ends of the connecting rods cannot fall off the clamping holes, the sleeve is detachably sleeved and fixed on the supporting leg.
The lateral wall of the supporting leg is fixedly provided with a limiting part, and the lower end of the sleeve abuts against the limiting part.
The limiting piece surrounds the outer side wall of the supporting leg to form a circle.
The upper end of the supporting leg is provided with an inner sleeve tooth, the vertical rod penetrates through a screw, the screw is screwed into the inner sleeve tooth, and the sleeve moves downwards towards the limiting piece along with the screwing of the screw into the inner sleeve tooth.
The card hole is including a round hole and a bar hole that are linked together, the round hole is located the one side of neighbouring supporting legs, the bar hole site is in the one side of keeping away from the supporting legs, the fastener is the plectane, the fastener passes the round hole, along with the sleeve removes towards the locating part downwards, the other end of connecting rod is moved the card by the round hole and is gone into in the bar hole, until the tip of round hole is kept away from to the bar hole in the other end card of connecting rod, the fastener card is in the hole reason in bar hole.
The other end of the connecting rod forms a bending part, and the bending part of the bending part is just clamped below the clamping hole.
The other end of the connecting rod is bent to form a J-shaped clamping portion, and the J-shaped clamping portion is clamped at a cross rod below the clamping hole or a vertical rod below the clamping hole.
One end of the vertical rod is flattened to form a concave part, the middle of the cross rod is embedded into the concave part to form a vertical intersection, and one end of the vertical rod and the middle of the cross rod are fixed through penetrating screws.
The bed frame body, the supporting legs and the stable structure are all made of iron.
The telescopic lateral wall is even the interval and is equipped with three pin joint seat, the one end of connecting rod rotationally sets firmly in one of them pin joint seat through wearing to establish the rivet.
After the technical scheme is adopted, the stable structure comprises the three connecting rods and the sleeve, the sleeve is fixedly sleeved on the supporting leg, and the connecting rods are obliquely connected between the vertical rod and the sleeve or between the cross rod and the sleeve, so that stable triangular structures are enclosed among the vertical rod, the supporting leg and the connecting rods, as well as between the connecting rods and the cross rod, between the supporting leg and the vertical rod and between the sleeve, the supporting leg is not easy to be inclined, all acting forces are gathered on the supporting leg, and the whole structure is stable.
Drawings
FIG. 1 is a schematic perspective view of a T-shaped support frame and a support leg assembled together according to a first embodiment of the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic view of FIG. 1 during assembly (1);
FIG. 4 is a schematic view of FIG. 1 during assembly (2);
FIG. 5 is a schematic view of FIG. 1 during assembly (3);
FIG. 6 is a schematic view of the assembly process of FIG. 1 (4);
FIG. 7 is a perspective view of a second embodiment of the connecting rod of the present invention;
FIG. 8 is a partial perspective view of a first embodiment of a bed frame utilizing the structure of the present invention;
fig. 9 is a partial perspective view of a second embodiment of a bed frame to which the structure of the present invention is applied.
[ notation ] to show
Bed frame body 1
Circular 131 and strip 132
Supporting foot 2
Securing structure 3
Connecting rod 31 sleeve 32
Clamping piece 311 bent part 312 ']' clamping part 313
Screw 4
And (5) a rivet.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples.
Referring to fig. 1 to 9, the present invention discloses a supporting leg fixing structure of a bed frame, including: the bed frame body 1 is provided with a T-shaped support frame formed by vertically crossing a cross rod 11 and a vertical rod 12, one end part of the vertical rod 12 is vertically crossed and detachably fixed with the middle part of the cross rod 11, the support leg 2 is fixedly arranged below the vertical rod 12, the stabilizing structure 3 comprises three connecting rods 31 and a sleeve 32, one end of each connecting rod 31 is rotatably and fixedly arranged on the outer side wall of the sleeve 32, the other end of each connecting rod 31 is uniformly divided to form a clamping part 311, two sides of the vertical crossing part of the cross rod 11 and one side of the vertical rod 12 far away from the cross rod 11 of the support leg 2 are uniformly divided to form a clamping hole 13, the clamping holes 13 of the vertical rods 12 are arranged at intervals with the support legs 2, the clamping holes 13 of the cross rod 11 are arranged at intervals with the vertically crossing part, the other ends of the connecting rods 31 are respectively clamped into the clamping holes 13 in a one-to-one correspondence manner, the clamping piece 311 is clamped at the hole edge of the clamping hole 13, so that the other end of the connecting rod 31 cannot fall off the clamping hole 13, and the sleeve 32 is detachably sleeved and fixed on the supporting leg 2; for convenience of processing and manufacturing, the bed frame body 1, the supporting legs 2 and the stabilizing structures 3 may be made of iron, but not limited thereto.
Therefore, according to the utility model, through the structural design of the stable structure 3, the stable structure 3 comprises three connecting rods 31 and a sleeve 32, the sleeve 32 is fixedly sleeved on the supporting leg 2, and the connecting rods 31 are obliquely connected between the vertical rod 12 and the sleeve 32 or between the cross rod 11 and the sleeve 32, so that a stable triangular structure is formed among the vertical rod 12, the supporting leg 2 and the connecting rods 31, a connecting point of the connecting rods 31 and the cross rod 11, a connecting point of the supporting leg 2 and the vertical rod 12 and the sleeve 32, thereby ensuring that the supporting leg 2 is not easy to be inclined, and gathering all acting forces on the supporting leg 2, and stabilizing the whole structure.
Further, the outer side wall of the supporting leg 2 may be fixedly provided with a limiting member 21, the lower end of the sleeve 32 abuts against the limiting member 21, and the limiting member 21 is arranged to prevent the supporting leg 2 from sliding down excessively.
Furthermore, the limiting member 21 can form a circle around the outer side wall of the supporting leg 2, so that the limiting member 21 can stably support the supporting leg 2; the supporting leg 2 is a cylinder, the limiting member 21 is a ring, and the sleeve 32 may be a ring, but not limited to the above, and the supporting leg 2, the limiting member 21, and the sleeve 32 may also have other shapes.
Further, for the convenience of assembly of the present invention, an inner sleeve tooth 22 may be formed at an upper end of the supporting leg 2, a screw 4 may be inserted into the vertical bar 12, the screw 4 is screwed into the inner sleeve tooth 22, and the sleeve 32 moves downward toward the limiting member 21 as the screw 4 is screwed into the inner sleeve tooth 22; the sleeve 32 moves to the lower end of the sleeve 32 to abut against the limiting member 21.
Furthermore, in order to facilitate the assembly of the present invention, the clamping hole 13 may include a circular hole 131 and a strip-shaped hole 132 that are communicated with each other, the circular hole 131 is located at a side adjacent to the supporting leg 2, the strip-shaped hole 132 is located at a side away from the supporting leg 2, the clamping piece 311 is a circular plate, the clamping piece 311 passes through the circular hole 131, and moves downward toward the limiting piece 21 along with the sleeve 32, the other end of the connecting rod 31 is moved by the circular hole 131 and clamped into the strip-shaped hole 132 until the other end of the connecting rod 31 is clamped to an end portion of the strip-shaped hole 132 away from the circular hole 131, and the clamping piece 311 is clamped at a hole edge of the strip-shaped hole 132; along with the screw 4 spiral shell closes interior tooth 22 locking in-process, connecting rod 31 can outwards push up, the other end of connecting rod 31 moves into bar hole 132 by round hole 131, and it is more convenient to assemble to block to the tip that round hole 131 was kept away from to bar hole 132.
Referring to fig. 1 to 6, in a first embodiment of the connection rod 31 of the present invention, a bent portion 312 is formed at the other end of the connection rod 31, and the bent portion of the bent portion 312 is just clamped below the clamping hole 13, so that the bent portion 312 can be hooked on the clamping hole 13, the clamping member 311 is not easy to be removed from the clamping hole 13, and the connection rod 31 is prevented from being removed; referring to fig. 7, the difference between the second embodiment of the connecting rod 31 of the present invention and the first embodiment is: in order to make the clamping piece 311 less prone to be separated from the clamping hole 13 and prevent the connecting rod 31 from falling off, the other end of the connecting rod 31 can be bent to form a ']' clamping portion 313, and the ']' clamping portion 313 clamps and wraps the cross rod 11 below the clamping hole 13 or the vertical rod 12 below the clamping hole 13.
Further, a tip of montant 12 can flatten and form depressed part 121, the middle part of horizontal pole 11 is inlayed and is established into depressed part 121, forms the crossing department perpendicularly, a tip of montant 12 is fixed through wearing to establish screw 4 with the middle part of horizontal pole 11 to be convenient for screw 4 wears to establish a tip of montant 12, and the crossing department perpendicularly that lets a tip of montant 12 and the middle part of horizontal pole 11 form can not be too protruding, and is uncomfortable when preventing that the user from sitting the crossing department perpendicularly.
In addition, in order to facilitate the assembly of the connecting rod 31 and the sleeve 32, three pivoting seats 321 may be uniformly spaced on the outer side wall of the sleeve 32, and one end of the connecting rod 31 may be rotatably fixed to one of the pivoting seats 321 by a through rivet 5.
Referring to fig. 8 and 9, in fig. 8, the structure of the present invention can be applied to a bed frame of a single bed, and in fig. 9, the structure of the present invention can be applied to a bed frame of a double bed.
The above description is only a preferred embodiment of the present invention, and does not limit the technical scope of the present invention, so that the changes or modifications made by the claims and the specification of the present invention should fall within the scope of the present invention.
Claims (10)
1. The utility model provides a supporting legs fixed knot of bedstead constructs which characterized in that includes: the bed frame body is provided with a T-shaped support frame formed by vertically intersecting a cross rod and a vertical rod, one end part of the vertical rod is detachably fixed with the middle part of the cross rod in a vertically intersecting manner, the support leg is fixedly arranged below the vertical rod, the stabilizing structure comprises three connecting rods and a sleeve, one end of each connecting rod is rotatably and fixedly arranged on the outer side wall of the sleeve, the other end of each connecting rod is respectively provided with a clamping piece, a clamping hole is respectively formed on each of two sides of the vertical intersection and one side of the vertical rod, far away from the cross rod, of the support leg, the clamping holes of the vertical rod are arranged at intervals with the support legs, the clamping holes of the cross rods are arranged at intervals with the vertical intersections, the other ends of the connecting rods are respectively clamped into the clamping holes in a one-to-one correspondence manner, the clamping pieces are clamped at the hole edges of the clamping holes, so that the other ends of the connecting rods cannot fall off the clamping holes, the sleeve is detachably sleeved and fixed on the supporting leg.
2. The supporting leg fixing structure of a bed frame as set forth in claim 1, wherein: the lateral wall of the supporting leg is fixedly provided with a limiting part, and the lower end of the sleeve abuts against the limiting part.
3. The supporting leg fixing structure of the bed frame as set forth in claim 2, wherein: the limiting piece surrounds the outer side wall of the supporting leg to form a circle.
4. A supporting leg fixing structure of a bed frame as claimed in any one of claims 1 to 3, wherein: an inner sleeve tooth is formed at the upper end of the supporting leg, a screw penetrates through the vertical rod, the screw is screwed into the inner sleeve tooth, and the sleeve moves downwards towards the limiting piece along with the screwing of the screw into the inner sleeve tooth.
5. The supporting leg fixing structure of a bed frame as set forth in claim 4, wherein: the card hole is including a round hole and a bar hole that are linked together, the round hole is located the one side of neighbouring supporting legs, the bar hole site is in the one side of keeping away from the supporting legs, the fastener is the plectane, the fastener passes the round hole, along with the sleeve removes towards the locating part downwards, the other end of connecting rod is moved the card by the round hole and is gone into in the bar hole, until the tip that the round hole was kept away from in the other end card to the bar hole of connecting rod, the fastener card is in the hole reason in bar hole.
6. A supporting leg fixing structure of a bed frame as claimed in any one of claims 1 to 3, wherein: the other end of the connecting rod forms a bending part, and the bending part of the bending part is just clamped below the clamping hole.
7. A supporting leg fixing structure of a bed frame as claimed in any one of claims 1 to 3, wherein: the other end of the connecting rod is bent to form a J-shaped bag clamping part, and the J-shaped bag clamping part is clamped at the transverse rod below the clamping hole or the vertical rod below the clamping hole.
8. A supporting leg fixing structure of a bed frame as claimed in any one of claims 1 to 3, wherein: one end of the vertical rod is flattened to form a concave part, the middle of the cross rod is embedded into the concave part to form a vertical intersection, and one end of the vertical rod and the middle of the cross rod are fixed through penetrating screws.
9. A supporting leg fixing structure of a bed frame as claimed in any one of claims 1 to 3, wherein: the bed frame body, the supporting legs and the stable structure are all made of iron.
10. A supporting leg fixing structure of a bed frame as claimed in any one of claims 1 to 3, wherein: the telescopic lateral wall is even the interval and is equipped with three pin joint seat, the one end of connecting rod rotationally sets firmly in one of them pin joint seat through wearing to establish the rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122904920.4U CN216776552U (en) | 2021-11-24 | 2021-11-24 | Supporting legs fixed knot of bedstead constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122904920.4U CN216776552U (en) | 2021-11-24 | 2021-11-24 | Supporting legs fixed knot of bedstead constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216776552U true CN216776552U (en) | 2022-06-21 |
Family
ID=82005881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122904920.4U Active CN216776552U (en) | 2021-11-24 | 2021-11-24 | Supporting legs fixed knot of bedstead constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216776552U (en) |
-
2021
- 2021-11-24 CN CN202122904920.4U patent/CN216776552U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4027343A (en) | Bed frame with detachable and interchangeable components | |
| CN216776552U (en) | Supporting legs fixed knot of bedstead constructs | |
| CN216776553U (en) | Supporting leg fixing structure of bedstead | |
| CN206699845U (en) | A kind of back | |
| US3744066A (en) | Selected width bed frame | |
| CN111000668A (en) | Shoulder width adjusting structure of humpback correcting frame | |
| KR101486800B1 (en) | chair for fishing | |
| CN209510835U (en) | Bed pipe and bedstead side fit structure | |
| CN208017233U (en) | A kind of screen cloth chair with adjustable headrest structure | |
| CN207277975U (en) | A kind of novel garden combined type guard bar | |
| KR101207546B1 (en) | Rod holder fixture fixed to fishing chair | |
| KR880001648Y1 (en) | Dismountable chair with a flower pot | |
| US10639239B2 (en) | Bottle holding system and configurations thereof | |
| KR200172862Y1 (en) | The spring supporter for sofa | |
| CN210783613U (en) | Improved structure of high-bearing steel tube chair | |
| CN205321821U (en) | Chair is used in leisure | |
| CN211748336U (en) | Mosquito net support rod of baby bed | |
| CN218246541U (en) | Connecting piece applied to child swing | |
| CN216907220U (en) | Office desk | |
| CN216534626U (en) | High-strength bed head framework | |
| CN212728051U (en) | Detachable rake easy to replace | |
| CN219020666U (en) | Bed tool | |
| CN212382371U (en) | Stable in structure's rattan chair | |
| CN219719932U (en) | Trousers hook | |
| CN209750407U (en) | Horn-shaped horizontal chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |