CN218740194U - Building blocks circuit board mounting structure - Google Patents
Building blocks circuit board mounting structure Download PDFInfo
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- CN218740194U CN218740194U CN202222619084.XU CN202222619084U CN218740194U CN 218740194 U CN218740194 U CN 218740194U CN 202222619084 U CN202222619084 U CN 202222619084U CN 218740194 U CN218740194 U CN 218740194U
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- circuit board
- building block
- mounting structure
- positioning column
- positioning
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Abstract
The application discloses building blocks circuit board mounting structure includes: building block, circuit board, a plurality of reference column and a plurality of chucking spare. Each locating column all connect in the building block, each locating column parallels, set up a plurality of through-holes on the circuit board, on each through-hole of circuit board overlaps respectively locates corresponding locating column, a plurality of chucking spare, each chucking spare is connected respectively in order to fix the circuit board on each locating column. The building block circuit board mounting structure realizes that the circuit board is simply and quickly mounted on the building block.
Description
Technical Field
The utility model relates to a building blocks technical field, concretely relates to building blocks circuit board mounting structure.
Background
Some of the building block toys that are on the market today include building blocks and a circuit board that typically needs to be enclosed in a housing with a plurality of connecting slots or posts. The shell is also a building block with larger volume, and the shell and other building blocks are spliced to form corresponding shapes. This kind of building blocks toy selling needs to encapsulate the circuit board in the casing could realize with the assembling of building block, the circuit board can not dismantle easily, and hidden in the casing, building blocks toy can't show the circuit board to children, the circuit board does not belong to building blocks toy and assembles some structure of structure, building blocks toy has lacked the effect that further reinforcing children know that the circuit board improves the hands-on ability, and packaging circuit board's casing occupies great space usually, it makes building blocks assemble the structure too simply to have increased product cost, be unfavorable for improving children hands-on ability.
In view of this, the present invention is especially provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a building blocks circuit board mounting structure.
The application provides the following technical scheme:
a building block circuit board mounting structure comprising:
building blocks;
the positioning columns are connected to the building blocks and are parallel to each other;
the circuit board is provided with a plurality of through holes, and the through holes of the circuit board are respectively sleeved on the corresponding positioning columns;
and the clamping pieces are respectively connected to the positioning columns to fix the circuit board.
Optionally, a plurality of limiting ribs are arranged on the positioning column, and the limiting ribs are sequentially arranged at intervals along the circumferential direction of the positioning column;
a plurality of positioning openings are formed in the circuit board along the circumferential direction of the through hole;
and in the state that the positioning column penetrates through the through hole, each limiting rib penetrates through the corresponding positioning opening respectively.
Optionally, the clamping member has a central hole and a plurality of guide grooves arranged around the central hole;
under the state that the clamping piece is sleeved on the positioning column, each limiting rib penetrates through the corresponding guide groove.
Optionally, the limiting rib defines four concave grooves around the positioning column;
two spine convex ribs and two smooth convex ribs are formed between the guide grooves on the clamping piece;
the clamping piece is sleeved on the positioning column, the two smooth convex ribs extend to the corresponding concave strip grooves, and the two spine convex ribs extend to the corresponding concave strip grooves and abut against the groove bottoms of the corresponding concave strip grooves.
Optionally, the two spine convex ribs are positioned at two opposite sides of the central hole;
and under the state that the clamping piece is sleeved on the positioning column, the two sharp convex ribs respectively abut against the bottoms of the two opposite concave strip grooves on the positioning column.
Optionally, a flange portion is arranged on the positioning column;
the circuit board is supported on the flange portion in a state where the circuit board is mounted on each of the positioning posts.
Optionally, the positioning column further includes an insertion fixing portion, a connecting cylinder is arranged on the building block, the connecting cylinder is provided with a connecting groove, and the insertion fixing portion is inserted and fixed in the connecting groove.
Optionally, the insertion fixing portion includes a circular tube, the end of the circular tube is provided with a plurality of grooves, and each groove divides the end of the circular tube into a plurality of deformation pieces;
each deformation sheet is inserted into the connecting groove.
Optionally, the positioning column includes a connecting portion, the connecting portion and the inserting fixing portion are disposed at two sides of the flange portion, and the circuit board is sleeved on the connecting portion.
Optionally, an annular groove is formed in the peripheral side end face of the clamping piece.
Through adopting above-mentioned technical scheme for this application has following beneficial effect:
the building block circuit board mounting structure realizes that the circuit board is simply and quickly mounted on the building block.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the lower wall description are only some embodiments and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is an exploded view of a building block circuit board mounting structure provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a fastening member in a building block circuit board mounting structure according to an embodiment of the present invention;
FIG. 3 is a partial block diagram of FIG. 1;
fig. 4 is a schematic view of a building block circuit board mounting structure provided by the embodiment of the present invention.
In the figure: 1. building blocks; 11. a connecting cylinder; 2. a positioning column; 21. a flange portion; 22. a plug-in fixing part; 23. a connecting portion; 231. limiting ribs; 232. a recessed strip groove; 3. a circuit board; 31. a through hole; 32. positioning the notch; 4. a retainer; 41. a central bore; 42. a guide groove; 43. spine and convex rib; 44. smoothing convex ribs; 45. an annular groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the lower wall will combine with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element 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 invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1 to 4, an embodiment of the present application provides a building block circuit board mounting structure, including: building block 1, circuit board 3, a plurality of reference column 2 and a plurality of chucking spare 4. Each positioning column 2 is connected to the building block 1, each positioning column 2 is flat, a plurality of through holes 31 are formed in the circuit board 3, and each through hole 31 of the circuit board 3 is respectively sleeved on the corresponding positioning column 2. Each clamping piece 4 is respectively connected to each positioning column 2 to fix the circuit board 3.
In this application embodiment, set up a plurality of through-holes 31 on the circuit board 3, make things convenient for reference column 2 to run through-hole 31, a plurality of chucking spare 4 are connected respectively in each reference column 2 to fixed circuit board 3. When the circuit board 3 needs to be disassembled, the clamping pieces 4 are pulled out one by one, and the circuit board 3 can be taken out conveniently. The building block circuit board mounting structure of this application has realized installing circuit board 3 on building block 1 simple and fast ground, and circuit board 3 has constituted building block and has assembled a part of structure, lets children can participate in the assembly of circuit board 3, knows circuit board 3, has improved the hands-on ability.
In a possible embodiment, a plurality of limiting ribs 231 are disposed on the positioning column 2, each limiting rib 231 is sequentially disposed at intervals along the circumferential direction of the positioning column 2, a plurality of positioning notches 32 are disposed on the circuit board 3 along the circumferential direction of the through hole 31, and each limiting rib 231 penetrates through the corresponding positioning notch 32 respectively in a state that the positioning column 2 penetrates through the through hole 31.
In this embodiment, the positioning column 2 is provided with a plurality of limiting ribs 231 which can be stably engaged with the positioning notches 32 of the circumference of the through hole 31 on the circuit board 3, thereby further limiting the position of the circuit board 3, preventing the circuit board 3 from shifting relative to the building blocks 1 and improving the fixing stability of the circuit board 3.
In a possible embodiment, four positioning columns 2 may be provided, four through holes 31 are provided at four corners or positions near the four corners on the circuit board 3, the four positioning columns 2 are respectively matched with the four through holes 31 in an inserting manner, and the stability of the assembly structure of the circuit board 3 is good.
In a possible embodiment, the fastening member 4 has a central hole 41 and a plurality of guide grooves 42 arranged around the central hole 41, and each of the limiting ribs 231 penetrates through the corresponding guide groove 42 in a state that the fastening member 4 is sleeved on the positioning column 2.
In a possible embodiment, four limiting ribs 231 are disposed on the positioning column 2, each limiting rib 231 defines four concave groove 232 on the periphery side of the positioning column 2, two spine convex ribs 43 and two smooth convex ribs 44 are formed between the guide grooves 42 on the retainer 4, in a state that the retainer 4 is sleeved on the positioning column 2, the two smooth convex ribs 44 extend to the corresponding concave grooves 232, and the two spine convex ribs extend to the corresponding concave grooves 232 and abut against the bottoms of the corresponding concave grooves 232. The chucking spare can be plastic construction, and the protruding muscle of spine 43 thickness is little, has certain deformability, and two protruding muscle of spine support when the tank bottom in corresponding recess strip groove, can increase with reference column 2's frictional force for chucking spare 4 is difficult for breaking away from reference column 2.
In a possible embodiment, two of the sharp protruding ribs 43 are located at two opposite sides of the central hole 41, and in a state that the clamping member 4 is sleeved on the positioning column 2, the two sharp protruding ribs 43 respectively abut against the bottoms of two opposite concave grooves 232 on the positioning column 2.
In this embodiment, two spine convex ribs 43 respectively support against the two opposite sides of the positioning column 2, so that the clamping force is stronger, and the anti-falling effect is remarkable.
In one possible embodiment, the positioning posts 2 are provided with flange portions 21, and the circuit board 3 is supported on the flange portions 21 in a state where the circuit board 3 is mounted on each of the positioning posts 2. The flange portion 21 is provided to stably support the circuit board 3.
The positioning column 2 further comprises an inserting fixing part 22, a connecting cylinder 11 is arranged on the building block 1, the connecting cylinder 11 is provided with a connecting groove, and the inserting fixing part 22 is inserted and fixed in the connecting groove.
The insertion fixing portion 22 includes a circular tube, the end portion of the circular tube is provided with a plurality of grooves, and the grooves divide the end portion of the circular tube into a plurality of deformation pieces. Each deformation sheet is inserted into the connecting groove. The convex surface of the deformation sheet can be provided with a convex part, so that the convex part is abutted against the inner wall of the connecting groove in the state that the deformation sheet is positioned in the connecting groove, the friction force of the circular tube and the inner wall of the connecting groove is enhanced, and the stability of the assembly structure is improved.
In a possible embodiment, the positioning column 2 includes a connecting portion 23, the connecting portion 23 and the inserting fixing portion 22 are disposed on two sides of the flange portion 21, and the circuit board 3 is sleeved on the connecting portion 23. The connecting portion 23 is provided with the limiting ribs. After the inserting fixing portion 22 is inserted into the connecting cylinder 11, the flange portion 21 can be supported on the connecting cylinder 11, so that the connecting portions 23 are located at the same height and are parallel to each other, thereby facilitating the smooth assembly and fixation with the circuit board 3.
In a possible embodiment, the circumferential side end face of the clamping member 4 is provided with an annular groove 45. The setting of ring channel 45 has constituted the point of application of force, makes things convenient for the in-process of dismouting chucking spare 4, and the dismouting degree of difficulty of chucking spare 4 has been reduced in the application of force of this ring channel 45 department.
The preferred embodiments of the present application disclosed above are intended only to aid in the explanation of the application. The preferred embodiments are not exhaustive and do not limit the application to the precise embodiments described. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the application and the practical application, to thereby enable others skilled in the art to best understand and utilize the application. The application is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A building blocks circuit board mounting structure which characterized in that includes:
building blocks;
the positioning columns are connected to the building blocks and are parallel to each other;
the circuit board is provided with a plurality of through holes, and the through holes of the circuit board are respectively sleeved on the corresponding positioning columns;
and each clamping piece is respectively connected to each positioning column so as to fix the circuit board.
2. The building block circuit board mounting structure of claim 1, wherein a plurality of limiting ribs are arranged on the positioning column, and the limiting ribs are sequentially arranged at intervals along the circumferential direction of the positioning column;
a plurality of positioning openings are formed in the circuit board along the circumferential direction of the through hole;
and in the state that the positioning column penetrates through the through hole, each limiting rib penetrates through the corresponding positioning opening respectively.
3. The building block circuit board mounting arrangement of claim 2, wherein the retainer has a central bore and a plurality of guide slots disposed around the central bore;
and under the condition that the clamping piece is sleeved on the positioning column, each limiting rib penetrates through the corresponding guide groove.
4. The building block circuit board mounting structure of claim 3, wherein the positioning ribs define four recessed grooves on the peripheral side of the positioning posts;
two spine convex ribs and two smooth convex ribs are formed between the guide grooves on the clamping piece;
the clamping piece is sleeved on the positioning column, the two smooth convex ribs extend to the corresponding concave strip grooves, and the two spine convex ribs extend to the corresponding concave strip grooves and abut against the groove bottoms of the corresponding concave strip grooves.
5. The building block circuit board mounting structure of claim 4, wherein two of said barbed protruding ribs are located on opposite sides of said central hole;
and under the state that the clamping piece is sleeved on the positioning column, the two sharp convex ribs respectively abut against the bottoms of the two opposite concave strip grooves on the positioning column.
6. The building block circuit board mounting structure of claim 1, wherein the positioning posts are provided with flange portions;
the circuit board is supported on the flange portion in a state where the circuit board is mounted on each of the positioning columns.
7. The building block circuit board mounting structure of claim 6, wherein the positioning column further comprises a plug-in fixing portion, a connecting cylinder is provided on the building block, the connecting cylinder has a connecting groove, and the plug-in fixing portion is plug-in fixed in the connecting groove.
8. The building block circuit board mounting structure of claim 7, wherein the insertion fixing portion comprises a circular tube, an end of the circular tube is provided with a plurality of grooves, and each groove divides the end of the circular tube into a plurality of deformation pieces;
each deformation sheet is inserted into the connecting groove.
9. The building block circuit board mounting structure of claim 8, wherein the positioning column includes a connecting portion, the connecting portion and the inserting fixing portion are disposed on both sides of the flange portion, and the circuit board is sleeved on the connecting portion.
10. The building block circuit board mounting structure according to claim 1, wherein said retainer peripheral side end face is provided with an annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222619084.XU CN218740194U (en) | 2022-09-30 | 2022-09-30 | Building blocks circuit board mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222619084.XU CN218740194U (en) | 2022-09-30 | 2022-09-30 | Building blocks circuit board mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218740194U true CN218740194U (en) | 2023-03-28 |
Family
ID=85695572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222619084.XU Active CN218740194U (en) | 2022-09-30 | 2022-09-30 | Building blocks circuit board mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218740194U (en) |
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2022
- 2022-09-30 CN CN202222619084.XU patent/CN218740194U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230607 Address after: 515800 Middle section of section road, Fengxin Port Industrial Zone, Fengxiang Street, Chenghai District, Shantou City, Guangdong Province Patentee after: Shantou Chenghai District Moyu Culture Co.,Ltd. Address before: 515800, Guangdong, Shantou province Chenghai District Fengxiang Street South City Wang CuO Cheng 2 Patentee before: Chen Yonghuang |