CN214943030U - Connecting node piece and mosquito net framework - Google Patents
Connecting node piece and mosquito net framework Download PDFInfo
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- CN214943030U CN214943030U CN202121378203.6U CN202121378203U CN214943030U CN 214943030 U CN214943030 U CN 214943030U CN 202121378203 U CN202121378203 U CN 202121378203U CN 214943030 U CN214943030 U CN 214943030U
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Abstract
The utility model relates to a connecting node piece, which comprises a connecting base, wherein the connecting base is provided with an X-axis support, a Y-axis support and a Z-axis support which are vertically connected in pairs, the side parts of the X-axis support and the Y-axis support are respectively embedded with a square mounting groove, and a support mounting hole is arranged in the mounting groove; a connector is arranged inside the Z-axis support; the mounting grooves of the X-axis support and the Y-axis support are respectively provided with a connecting sleeve in a horizontally inserted manner, one end of the connecting sleeve is provided with a joint part, and the other end of the connecting sleeve is provided with a sleeve cavity; set up the sleeve pipe mounting hole that contains the internal thread on the joint portion, when linking up sheathed tube joint portion level and inserting corresponding mounting groove in, and have the bolt to pass support mounting hole and sleeve pipe mounting hole and make joint portion and mounting groove assemble together. Simultaneously still relate to the mosquito net skeleton that has the connected node spare, stable in structure makes things convenient for the dismouting.
Description
Technical Field
The utility model relates to a mosquito net skeleton technical field specifically relates to a connected node spare for assembling mosquito net skeleton, still relates to a mosquito net skeleton that contains this connected node spare.
Background
Mosquito nets are common household items in daily life. At present, Mongolian mosquito nets sold in the market are mostly spliced into a cube through a plurality of mosquito net supporting rods and end tee connectors, and the cube is buckled on the upper part of a household bed. However, the assembling process of the mosquito net has the following defects: the mosquito net framework support rods and the end three-way connectors are not easy to operate in the assembling process, and especially when all the support rods are pre-assembled in place to prepare for installing the three-way connectors at the ends of the support rods, the last 2 three-way connectors are difficult to install; in the use process of the mosquito net, under the action of external force for a long time and multiple frequencies, the mosquito net supporting rod and the three-way connector are often easily separated, so that the whole structure of the mosquito net is deformed and scattered.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a connecting node spare for assembling mosquito net frame is provided, improves pole and pedestal connection's stability, still provides a mosquito net frame that contains this connecting node spare simultaneously, stable in structure makes things convenient for the dismouting.
In order to solve the technical problem, the utility model provides a following technical scheme: a connecting node member comprises a connecting base, wherein the connecting base is provided with an X-axis support distributed along an X axis, a Y-axis support distributed along a Y axis and a Z-axis support distributed along a Z axis, and the X-axis support, the Y-axis support and the Z-axis support are vertically connected in pairs;
the X-axis support and the Y-axis support are respectively embedded with a square mounting groove at the side part, the mounting grooves outwards extend through the two adjacent side surfaces of the corresponding support, a support mounting hole distributed along the Y-axis direction is formed in the mounting groove of the X-axis support, and a support mounting hole distributed along the X-axis direction is formed in the mounting groove of the Y-axis support; an interface for the vertical clamping insertion of the upright rod is arranged in the Z-axis support;
the mounting grooves of the X-axis support and the Y-axis support are respectively provided with a linking sleeve in a horizontally inserted manner, one end of the linking sleeve is provided with a joint part matched with the mounting groove, and the other end of the linking sleeve is provided with a sleeve cavity into which the cross rod can be horizontally inserted; set up the sleeve pipe mounting hole that contains the internal thread on the joint portion, when linking up sheathed tube joint portion level and inserting corresponding mounting groove in, and have the bolt to pass support mounting hole and sleeve pipe mounting hole and make joint portion and mounting groove assemble together.
On the basis of the scheme, the joint part of the connecting sleeve is horizontally inserted into the corresponding mounting groove, and when the head end surface of the joint part is attached to the support positioning surface of the mounting groove, the support mounting hole corresponds to the sleeve mounting hole.
On the basis of the scheme, the other end of the connecting sleeve is provided with sleeve connecting holes distributed along the direction vertical to the axis of the connecting sleeve.
Meanwhile, the utility model also provides a mosquito net framework which is of a hexahedral structure and comprises four X-axis transverse rods, four Y-axis transverse rods, four vertical rods and eight connecting node pieces;
the two ends of the X-axis cross rod and the Y-axis cross rod are respectively provided with a cross rod connecting hole matched with the sleeve connecting hole, the two X-axis cross rods and the two Y-axis cross rods are alternately distributed and are in an end-to-end square structure through four connecting node pieces, the two ends of each X-axis cross rod are respectively horizontally inserted into sleeve cavities of connecting sleeves of two adjacent X-axis supports, the two ends of each Y-axis cross rod are respectively horizontally inserted into sleeve cavities of connecting sleeves of two adjacent Y-axis supports, and a bolt penetrates through the cross rod connecting hole and the sleeve connecting hole and is in threaded connection with a loosening nut;
four X axle horizontal poles, four Y axle horizontal poles and eight connected node spare are formed with two square structure, two square structure upper and lower parallel corresponding distribution and four pole settings vertical joint respectively in the interface of two Z axle supports that correspond from top to bottom.
On the basis of the scheme, the end parts of the X-axis cross rod and the Y-axis cross rod are inserted into the sleeve inner cavities correspondingly connected with the sleeves, and when the end surfaces of the end parts are attached to the inner end surfaces of the sleeve inner cavities, the sleeve connecting holes correspond to the cross rod connecting holes.
On the basis of the scheme, the sleeve connecting hole extends outwards to form a sleeve groove, the bottom surface of the sleeve groove is in a planar shape, and the side surfaces of the locknut and the bolt corresponding to the sleeve connecting hole are in adaptive planar shapes.
On the basis of the scheme, the diameter of the sleeve connecting hole is larger than that of the cross rod connecting hole.
Compared with the prior art, the utility model beneficial effect who has is: the utility model provides a connected node spare still provides the mosquito net skeleton that utilizes this connected node spare to constitute, and this mosquito net skeleton passes through the assembly between horizontal pole and linking sleeve pipe, combines the bolt threaded connection assembly between linking sleeve pipe and linking base for the mosquito net skeleton can not loosen when receiving horizontal external force, avoids appearing breaking away from the phenomenon between horizontal pole and linking base. In addition, the cross rods (the X-axis cross rod and the Y-axis cross rod) of the mosquito net framework are convenient and flexible to move in the installation process of the connecting base, the structural constraint of the installed rod pieces on the newly installed rod pieces is reduced, and the installation operation of the rod pieces is more convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention after a connection node member and two linking sleeves are assembled;
FIG. 2 is an exploded view of the assembly of a connecting joint member and two linking sleeves of the present invention;
FIG. 3 is a cross-sectional view of the X-axis cross bar and the linking sleeve, the linking sleeve and the X-axis support of the present invention;
fig. 4 is a schematic view of the mosquito net framework of the present invention after being assembled.
The reference numbers in the figures are: 1-connecting base, 2-X shaft support, 21-mounting groove, 212-support positioning surface, 22-support mounting hole, 3-Y shaft support, 4-Z shaft support, 41-connector, 5-connecting sleeve, 51-connector part, 511-sleeve mounting hole, 512-head end surface, 52-sleeve cavity, 53-sleeve connecting hole, 531-sleeve groove, 6-X shaft cross rod, 61-cross rod connecting hole, 7-Y shaft cross rod, 8-vertical rod, 9-bolt and 91-locknut.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
referring to fig. 1 to 3, the present embodiment provides a connection node member including a connection base having an X-axis support distributed along an X-axis, a Y-axis support distributed along a Y-axis, and a Z-axis support distributed along a Z-axis, wherein the X-axis support, the Y-axis support, and the Z-axis support are vertically connected in pairs.
The X-axis support and the Y-axis support are respectively embedded with a square mounting groove at the side part, the mounting grooves outwards extend through the two adjacent side surfaces of the corresponding support, a support mounting hole distributed along the Y-axis direction is formed in the mounting groove of the X-axis support, and a support mounting hole distributed along the X-axis direction is formed in the mounting groove of the Y-axis support; an interface for vertical clamping insertion of the upright rod is arranged in the Z-axis support.
The mounting grooves of the X-axis support and the Y-axis support are respectively provided with a linking sleeve in a horizontally inserted manner, one end of the linking sleeve is provided with a joint part matched with the mounting groove, and the other end of the linking sleeve is provided with a sleeve cavity into which the cross rod can be horizontally inserted; offer the sleeve pipe mounting hole that contains the internal thread on the joint portion, after in linking up sheathed tube joint portion level and inserting corresponding mounting groove, and when the head terminal surface of joint portion and the laminating of the support locating surface of mounting groove, the support mounting hole then corresponds with sleeve pipe mounting hole position, have the bolt to pass support mounting hole and sleeve pipe mounting hole and make joint portion and mounting groove assemble together, bolt and sleeve pipe mounting hole threaded connection have restricted its translation degree of freedom, ensure the reliability of component connection.
And the other end of the connecting sleeve is provided with sleeve connecting holes distributed along the direction vertical to the axis of the connecting sleeve so as to be used when being assembled with the cross rod.
Example two:
referring to fig. 1-4, the present embodiment provides a mosquito net frame, which is a hexahedral structure and includes four X-axis horizontal rods, four Y-axis horizontal rods, four vertical rods, and eight connecting node members as described above. The hexahedral structure of the framework has the specific form that:
the X-axis cross rod and the Y-axis cross rod are respectively provided with cross rod connecting holes matched with the sleeve connecting holes at two ends, the end parts of the X-axis cross rod and the Y-axis cross rod are inserted into sleeve inner cavities correspondingly connected with the sleeves, when the end surfaces of the end parts are attached to the inner end surfaces of the sleeve inner cavities, the sleeve connecting holes correspond to the cross rod connecting holes, the diameter of the sleeve connecting holes is larger than that of the cross rod connecting holes, and positioning and assembling are facilitated.
Two X axle horizontal poles and two Y axle horizontal poles are distributed in turn and realize end to end's square structure through four connected node spare, and the both ends of X axle horizontal pole are the level respectively and are inserted in the sheathed tube sleeve pipe cavity that links up of two adjacent X axle supports, and the both ends of Y axle horizontal pole are the level respectively and are inserted in the sheathed tube sleeve pipe cavity that links up of two adjacent Y axle supports. The bolt penetrates through the cross rod connecting hole and the sleeve connecting hole and then is in threaded connection with the loosening nut, the sleeve connecting hole extends outwards to form a sleeve groove, the bottom surface of the sleeve groove is in a planar shape, the side faces, corresponding to the sleeve connecting hole, of the loosening nut and the bolt are in adaptive planar shapes, the three are in surface-to-surface contact with each other in the installation position, and installation firmness is guaranteed.
Four X axle horizontal poles, four Y axle horizontal poles and eight connected node spare are formed with two square structure, two square structure upper and lower parallel corresponding distribution and four pole settings vertical joint respectively in the interface of two Z axle supports that correspond from top to bottom. The vertical rods in the vertical direction are connected with the base through the upper end and the lower end, so that the hexahedral structure formed by the whole mosquito net framework is stable and strong in tolerance; the assembly between the cross rod and the linking sleeve is combined with the threaded connection assembly of the bolt between the linking sleeve and the connecting base, so that the mosquito net framework can not be loosened when the mosquito net framework is subjected to transverse external force, and the separation phenomenon between the cross rod and the connecting base is avoided.
The mosquito net framework provided by the embodiment is convenient and flexible to move in the installation process of the cross rods (X-axis cross rods and Y-axis cross rods) and the connecting base 1, and reduces the structural constraint of the installed rod pieces on new installed rod pieces, so that the installation operation of the rod pieces becomes more convenient.
Claims (7)
1. A connection node member comprising a connection base having an X-axis support distributed along an X-axis, a Y-axis support distributed along a Y-axis, and a Z-axis support distributed along a Z-axis, the X-axis support, the Y-axis support, and the Z-axis support being vertically connected in pairs, characterized in that:
the X-axis support and the Y-axis support are respectively embedded with a square mounting groove at the side part, the mounting grooves outwards extend through the two adjacent side surfaces of the corresponding support, a support mounting hole distributed along the Y-axis direction is formed in the mounting groove of the X-axis support, and a support mounting hole distributed along the X-axis direction is formed in the mounting groove of the Y-axis support; an interface for the vertical clamping insertion of the upright rod is arranged in the Z-axis support;
the mounting grooves of the X-axis support and the Y-axis support are respectively provided with a linking sleeve in a horizontally inserted manner, one end of the linking sleeve is provided with a joint part matched with the mounting groove, and the other end of the linking sleeve is provided with a sleeve cavity into which the cross rod can be horizontally inserted; set up the sleeve pipe mounting hole that contains the internal thread on the joint portion, when linking up sheathed tube joint portion level and inserting corresponding mounting groove in, and have the bolt to pass support mounting hole and sleeve pipe mounting hole and make joint portion and mounting groove assemble together.
2. The connecting node member of claim 1, wherein: when the joint part of the joint part is horizontally inserted into the corresponding mounting groove and the head end surface of the joint part is attached to the support positioning surface of the mounting groove, the support mounting hole corresponds to the sleeve mounting hole.
3. The connecting node member of claim 1, wherein: and the other end of the connecting sleeve is provided with sleeve connecting holes distributed along the direction vertical to the axis of the connecting sleeve.
4. The utility model provides a mosquito net frame, this skeleton is hexahedral structure, including four X axle horizontal poles, four Y axle horizontal poles, four pole settings, its characterized in that: also comprising eight connecting node members according to claim 3;
the two ends of the X-axis cross rod and the Y-axis cross rod are respectively provided with a cross rod connecting hole matched with the sleeve connecting hole, the two X-axis cross rods and the two Y-axis cross rods are alternately distributed and are in an end-to-end square structure through four connecting node pieces, the two ends of each X-axis cross rod are respectively horizontally inserted into sleeve cavities of connecting sleeves of two adjacent X-axis supports, the two ends of each Y-axis cross rod are respectively horizontally inserted into sleeve cavities of connecting sleeves of two adjacent Y-axis supports, and a bolt penetrates through the cross rod connecting hole and the sleeve connecting hole and is in threaded connection with a loosening nut;
four X axle horizontal poles, four Y axle horizontal poles and eight connected node spare are formed with two square structure, two square structure upper and lower parallel corresponding distribution and four pole settings vertical joint respectively in the interface of two Z axle supports that correspond from top to bottom.
5. Mosquito net framework according to claim 4, characterized in that: the end parts of the X-axis cross rod and the Y-axis cross rod are inserted into the sleeve inner cavities correspondingly connected with the sleeves, and when the end surfaces of the end parts are attached to the inner end surfaces of the sleeve inner cavities, the sleeve connecting holes correspond to the cross rod connecting holes.
6. Mosquito net framework according to claim 4, characterized in that: the sleeve connecting hole extends outwards to form a sleeve groove, the bottom surface of the sleeve groove is in a planar shape, and the side surfaces of the locknut and the bolt corresponding to the sleeve connecting hole are in adaptive planar shapes.
7. Mosquito net framework according to claim 4, characterized in that: the diameter of the sleeve connecting hole is larger than that of the cross rod connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121378203.6U CN214943030U (en) | 2021-06-21 | 2021-06-21 | Connecting node piece and mosquito net framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121378203.6U CN214943030U (en) | 2021-06-21 | 2021-06-21 | Connecting node piece and mosquito net framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214943030U true CN214943030U (en) | 2021-11-30 |
Family
ID=79048903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121378203.6U Active CN214943030U (en) | 2021-06-21 | 2021-06-21 | Connecting node piece and mosquito net framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214943030U (en) |
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2021
- 2021-06-21 CN CN202121378203.6U patent/CN214943030U/en active Active
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