CN218474362U - Hidden bolted connection's iron bed - Google Patents
Hidden bolted connection's iron bed Download PDFInfo
- Publication number
- CN218474362U CN218474362U CN202221942775.7U CN202221942775U CN218474362U CN 218474362 U CN218474362 U CN 218474362U CN 202221942775 U CN202221942775 U CN 202221942775U CN 218474362 U CN218474362 U CN 218474362U
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- bed
- supporting
- cross rod
- supporting cross
- supporting leg
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 20
- 210000005056 cell body Anatomy 0.000 claims abstract description 11
- 239000002023 wood Substances 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The application discloses a hidden bolted iron bed, which relates to the technical field of iron beds and comprises a headstock, a bedside supporting leg, a tailstock supporting leg and a bed board supporting frame; the bed head support legs are provided with two bed head support legs which are respectively vertically connected to two sides of the bed head frame, and the bed tail support legs are vertically provided with two bed head support legs corresponding to the bed head support legs; a first supporting cross rod is connected between the bed head supporting leg and the bed tail supporting leg; a second supporting cross rod is connected between the two bed head supporting legs; a third supporting cross rod is connected between the two bed tail supporting legs; the bed head supporting leg and the bed tail supporting leg are both provided with an installation groove body, and one side of the installation groove body facing the bed board supporting frame is provided with a threaded hole; every support horizontal pole and installation cell body between all fixed through locking bolt, locking bolt passes the supporting leg after the one side at bed board support frame place, locks in the threaded hole of installation cell body. This application can hide the bolt of the visual face of iron bed.
Description
Technical Field
The utility model belongs to the technical field of the technique of iron bed and specifically relates to an iron bed of hidden bolted connection is related to.
Background
The iron art bed on the market has the advantages that the iron art bed is five-flower eight doors, but the packaging volume is too large, after the iron art bed is installed, the bolts are exposed out of the bed body, the overall attractiveness of the iron art bed is affected, the bolts exposed out of the bed body are prone to being collided when a person walks or leans against, and particularly, the iron art bed is a safety hazard which cannot be ignored for active and lovely children.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hidden bolted connection's iron bed to solve the bolt and expose the problem that brings the potential safety hazard easily for the pedestrian. The following technical scheme is adopted:
a hidden bolted iron bed comprises a headstock, a bedside support leg, a tailstock support leg and a bed board support frame; the bed head support legs are provided with two and are respectively vertically connected to two sides of the bed head frame, and the bed tail support legs are vertically provided with two corresponding to the bed head support legs; a first supporting cross rod is connected between the bed head supporting leg and the bed tail supporting leg; a second supporting cross rod is connected between the two bed head supporting legs; a third supporting cross rod is connected between the two bed tail supporting legs; the first supporting cross rod, the second supporting cross rod and the third supporting cross rod are enclosed on the periphery of the bed board supporting frame;
the bed head supporting leg and the bed tail supporting leg are both provided with an installation groove body, and one side of the installation groove body facing the bed board supporting frame is provided with a threaded hole; two ends of the first supporting cross rod are respectively sleeved on the mounting groove bodies of the bed head supporting leg and the bed tail supporting leg; two ends of the second supporting cross rod are respectively sleeved on the mounting groove bodies of the two bed head supporting legs; two ends of the third supporting rod are respectively sleeved on the mounting groove bodies of the two bed tail supporting legs; every support horizontal pole and installation cell body between all fixed through locking bolt, locking bolt passes the supporting leg after the one side at bed board support frame place, locks in the threaded hole of installation cell body.
Optionally, the mounting groove body is of a U-shaped structure, and an opening of the mounting groove body faces away from the bed board support frame.
Optionally, the inner wall of the mounting groove body is provided with a hollow column, and the threaded hole is formed in the inner wall of the hollow column.
Optionally, three threaded holes are formed in the mounting groove body connected with the first supporting cross rod, and the three threaded holes are arranged in a triangular shape.
Optionally, two threaded holes are arranged on the mounting groove body connected with the second supporting cross rod at intervals.
Optionally, the bed board support frame comprises a middle support cross rod, a middle support leg and a wood bent frame; two ends of the middle supporting cross rod are respectively connected with the second supporting cross rod and the third supporting cross rod; the middle supporting leg is supported at the bottom of the middle supporting cross rod; the wooden bent is erected on the middle supporting cross rod; and two opposite sides of the first supporting cross rods are provided with butt joint strips for erecting the edges of the wood bent frames.
Optionally, both ends of the middle support cross rod are respectively provided with a fastening plate, the opposite side walls of the second support cross rod and the third support cross rod are respectively provided with a connecting hole, a rivet nut is mounted in the connecting hole, and a support bolt is locked on the rivet nut; the bottom of the buckling plate is provided with a buckling groove, and the buckling groove is used for buckling on the supporting bolt.
Optionally, a support groove is formed in the upper end of the middle support leg, the support groove is buckled at the bottom of the middle support cross rod, and the middle support cross rod and the support groove are locked and fixed through bolts.
Optionally, the wooden bent frame is provided with connecting strips at two sides and the middle part near the two first supporting cross rods
Optionally, the bedside frame both sides are provided with the connection montant, two the connecting hole has all been seted up to the lateral wall in the head of a bed supporting leg in opposite directions, install the rivet nut in the connecting hole, pass through connecting bolt fixed connection between connection montant and the rivet nut.
To sum up, the present application includes the following beneficial effects:
1. the end part of the supporting cross rod is sleeved outside the installation groove body, then a bolt penetrates through the supporting cross rod from one side of the bed board support frame and is locked in the installation groove, and the bolt head faces the bed board support frame; when the iron bed is used, the mattress and the backrest cushion are laid, so that the visible surface of the whole iron bed is free of bolts, hidden bolt connection is realized, potential safety hazards are reduced, and the overall attractiveness of the bed body is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is an overall exploded view of the present embodiment;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a schematic view of the bed end support leg of the present embodiment;
FIG. 5 is an enlarged schematic view at B of FIG. 2;
FIG. 6 is a schematic view of the bedside support leg of the present embodiment;
fig. 7 is a schematic view of the iron bed with the mattress and the back rest in the present embodiment.
Description of the reference numerals: 1. a headstock; 2. bed head support legs; 3. bed tail supporting legs; 4. a first support rail; 5. a second support rail; 6. a third support rail; 7. installing a groove body; 8. a threaded hole; 9. a hollow column; 10. locking the bolt; 11. a middle support rail; 12. a middle support leg; 13. a wooden bent frame; 14. a connecting strip; 15. an abutment bar; 16. buckling plates; 17. a buckling groove; 18. riveting a nut; 19. a support bolt; 20. a support groove; 21. connecting a vertical rod; 22. and connecting bolts.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses hidden bolted connection's iron bed, including headstock 1, head of a bed supporting leg 2, tailstock supporting leg 3 and bed board support frame. The bed head supporting legs 2 are provided with two and are respectively vertically connected to two sides of the bed head frame 1, and the bed tail supporting legs 3 are vertically provided with two corresponding to the bed head supporting legs 2. The connecting line of the vertical projection of the bed head supporting leg 2 and the bed tail supporting leg 3 is enclosed to form a rectangle. The supporting legs are all hollow tube structures.
A first supporting cross rod 4 is connected between the bed head supporting leg 2 and the bed tail supporting leg 3. A second supporting cross rod 5 is connected between the two bed head supporting legs 2. A third supporting cross rod 6 is connected between the two bed tail supporting legs 3. The first supporting cross rod 4, the second supporting cross rod 5 and the third supporting cross rod 6 are enclosed on the periphery of the bed board supporting frame. The supporting cross rods are all hollow tube structures.
Specifically, all welded fastening has the installation cell body 7 on head of a bed supporting leg 2 and the tailstock supporting leg 3, and installation cell body 7 is U type structure, and 7 openings of installation cell body are dorsad the bed board. One side of the support frame mounting groove body 7 facing the bed board support frame is provided with a threaded hole 8. The inner wall of the mounting groove body 7 is provided with a hollow column 9, and the threaded hole 8 is formed in the inner wall of the hollow column 9. The hollow column 9 adopts a mode of punching the mounting groove, one side of the mounting groove body 7, which is back to the bed board support frame, is formed into the hollow column 9, and then a threaded hole 8 is processed on the inner wall of the hollow column 9.
The two ends of the first supporting cross rod 4 are respectively sleeved on the installation groove bodies 7 of the bed head supporting legs 2 and the bed tail supporting legs 3 which are opposite. Two ends of the second supporting cross rod 5 are respectively sleeved on the two opposite mounting groove bodies 7 of the bed head supporting legs 2. Two ends 6 of the third supporting cross rod are respectively sleeved on the installation groove bodies 7 of the two bed tail supporting legs 3 in opposite directions. Every support horizontal pole all is fixed through locking bolt 10 with installing the cell body 7 between, and locking bolt 10 passes the supporting leg after the one side at bed board support frame place, locks in the screw hole 8 of installing cell body 7.
Wherein, because the first supporting cross rod 4 is longer, three threaded holes 8 are arranged on the mounting groove body 7 connected with the end part of the first supporting cross rod 4, and the three threaded holes 8 are arranged in a triangle shape; the end of the first support rail 4 is fixed by three locking bolts 10, improving the connection strength. Two threaded holes 8 are formed in the mounting groove body 7 connected with the second supporting cross rod 5 at intervals, and the end portion of the second supporting cross rod 5 is fixed through two locking bolts 10. A threaded hole 8 is formed in the mounting groove body 7 connected with the third supporting cross rod 6, and the end part of the third supporting cross rod 6 is fixed through a locking bolt 10.
The bed board support frame comprises a middle support cross rod 11, a middle support leg 12 and a wooden bent 13. The two ends of the middle supporting cross bar 11 are respectively connected to the second supporting cross bar 5 and the third supporting cross bar 6. The middle supporting leg 12 is connected to the bottom of the middle supporting cross bar 11; the wooden bent 13 is erected on the intermediate support rail 11. And one opposite sides of the two first supporting cross rods 4 are provided with abutting strips 15 for erecting the edges of the wood bent frames 13. The wood bent 13 is fixed with connecting strips 14 near the two sides and the middle of the two first supporting cross rods 4, the connecting strips 14 on the two sides are erected on the butt strips 15 of the two first supporting cross rods 4 on the two sides, and the connecting strips 14 in the middle are erected on the middle supporting cross rod 11.
The two ends of the middle supporting cross rod 11 are respectively fixedly welded with a buckling plate 16, the buckling plate 16 is provided with two buckling grooves 17 along the length direction, and the notches of the buckling grooves 17 face downwards. Connecting holes are formed in the middle of the opposite side walls of the second supporting cross rod 5 and the third supporting cross rod 6, and pull rivet nuts 18 are installed in the connecting holes. A support bolt 19 is fastened inside the blind rivet nut 18. The fastening grooves 17 of the fastening plates 16 are fastened on the supporting bolts 19 from top to bottom, so that the connection between the middle supporting transverse rod 11 and the second supporting transverse rod 5 and the connection between the middle supporting transverse rod 6 and the third supporting transverse rod 5 are kept stable. The upper end of the middle supporting leg 12 is supported in the middle of the middle supporting cross bar 11, and the lower end is abutted against the floor. The upper end of the middle support leg 12 is fixedly welded with a support groove 20, the notch of the support groove 20 faces upwards, the support groove 20 is buckled at the bottom of the middle support cross rod 11, and the support groove 20 is locked on the support groove 20 after penetrating through the middle support cross rod 11 through a long bolt.
The two sides of the bed head frame 1 are provided with connecting vertical rods 21, and the connecting vertical rods 21 at the two sides are respectively connected with the bed head supporting legs 2; the bed head supporting leg 2 is provided with a connecting hole, a rivet nut 18 is also arranged in the connecting hole, and the connecting vertical rod 21 is fixedly connected with the rivet nut 18 through a connecting bolt 22.
The whole iron bed passes through the bolt concatenation fixed back, installs mattress and back pad on the iron bed for the whole visual face of iron bed does not have the bolt, thereby realizes hiding of bolt, avoids the potential safety hazard that the bolt caused to the pedestrian, and improves the whole pleasing to the eye regularity of iron bed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a hidden bolted connection's iron bed which characterized in that: comprises a bed head frame, a bed head supporting leg, a bed tail supporting leg and a bed board supporting frame; the bed head support legs are provided with two bed head support legs which are respectively vertically connected to two sides of the bed head frame, and the bed tail support legs are vertically provided with two bed head support legs corresponding to the bed head support legs; a first supporting cross rod is connected between the bed head supporting leg and the bed tail supporting leg; a second supporting cross rod is connected between the two bed head supporting legs; a third supporting cross rod is connected between the two bed tail supporting legs; the first supporting cross rod, the second supporting cross rod and the third supporting cross rod are enclosed on the periphery of the bed board supporting frame;
the bed head supporting leg and the bed tail supporting leg are both provided with an installation groove body, and one side of the installation groove body facing the bed board supporting frame is provided with a threaded hole; two ends of the first supporting cross rod are respectively sleeved on the mounting groove bodies of the bed head supporting leg and the bed tail supporting leg; two ends of the second supporting cross rod are respectively sleeved on the mounting groove bodies of the two bedside supporting legs; two ends of the third supporting rod are respectively sleeved on the installation groove bodies of the two bed tail supporting legs; every support horizontal pole and installation cell body between all fixed through locking bolt, locking bolt passes the supporting leg after the one side at bed board support frame place, locks in the threaded hole of installation cell body.
2. The hidden bolted iron bed of claim 1, characterized in that: the mounting groove body is of a U-shaped structure, and an opening of the mounting groove body faces away from the bed board support frame.
3. The hidden bolted iron bed of claim 2, wherein: the mounting groove is characterized in that a hollow column is arranged on the inner wall of the mounting groove, and the threaded hole is formed in the inner wall of the hollow column.
4. The hidden bolted iron bed of claim 1, characterized in that: and three threaded holes are formed in the mounting groove body connected with the first supporting cross rod and are arranged in a triangular mode.
5. The hidden bolted iron bed of claim 1, wherein: two threaded holes are formed in the mounting groove body connected with the second supporting cross rod at intervals.
6. The hidden bolted iron bed of claim 1, characterized in that: the bed board support frame comprises a middle support cross rod, a middle support leg and a wooden bent frame; two ends of the middle supporting cross rod are respectively connected with the second supporting cross rod and the third supporting cross rod; the middle supporting leg is supported at the bottom of the middle supporting cross rod; the wooden bent frames are erected on the middle supporting cross rods; and two opposite sides of the first supporting cross rods are provided with butt joint strips for erecting the edges of the wood bent frames.
7. The hidden bolted iron bed of claim 6, wherein: two ends of the middle supporting cross rod are respectively provided with a buckling plate, the opposite side walls of the second supporting cross rod and the third supporting cross rod are respectively provided with a connecting hole, a pull rivet nut is arranged in the connecting hole, and a supporting bolt is locked on the pull rivet nut; the bottom of the fastening plate is provided with a fastening groove, and the fastening groove is used for being fastened on the supporting bolt.
8. The concealed bolted iron bed of claim 7, wherein: the upper end of the middle supporting leg is provided with a supporting groove, the supporting groove is buckled at the bottom of the middle supporting cross rod, and the middle supporting cross rod and the supporting groove are locked and fixed through bolts.
9. The hidden bolted iron bed of claim 6, wherein: the wood bent frame is provided with connecting strips close to two side edges and the middle part of the two first supporting cross rods.
10. The hidden bolted iron bed of claim 1, wherein: the bed head frame both sides are provided with the connection montant, two the connecting hole has all been seted up to the lateral wall in the head of a bed supporting leg looks, install the rivet nut in the connecting hole, connect through connecting bolt fixed connection between montant and the rivet nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221942775.7U CN218474362U (en) | 2022-07-26 | 2022-07-26 | Hidden bolted connection's iron bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221942775.7U CN218474362U (en) | 2022-07-26 | 2022-07-26 | Hidden bolted connection's iron bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218474362U true CN218474362U (en) | 2023-02-14 |
Family
ID=85163111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221942775.7U Active CN218474362U (en) | 2022-07-26 | 2022-07-26 | Hidden bolted connection's iron bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218474362U (en) |
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2022
- 2022-07-26 CN CN202221942775.7U patent/CN218474362U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A hidden bolt connected iron bed Granted publication date: 20230214 Pledgee: Agricultural Bank of China Limited by Share Ltd. Xiamen Tongan branch Pledgor: Biao Ding (Xiamen) Industrial Co.,Ltd. Registration number: Y2024980015926 |