CN216497465U - Magic ruler unit block and magic ruler - Google Patents
Magic ruler unit block and magic ruler Download PDFInfo
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- CN216497465U CN216497465U CN202122985435.4U CN202122985435U CN216497465U CN 216497465 U CN216497465 U CN 216497465U CN 202122985435 U CN202122985435 U CN 202122985435U CN 216497465 U CN216497465 U CN 216497465U
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- 210000000078 claw Anatomy 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a magic ruler unit block and a magic ruler, wherein the magic ruler unit block comprises: casing, flexible joint spare, press the splenium and lock cooperation portion. The housing has a cavity, a first opening, and a second opening. The flexible joint spare sets up in the cavity, sets up the card protruding on the flexible joint spare. Pressing the splenium and connecting in the casing, pressing the splenium and can driving flexible joint spare and stretch out first trompil. The locking matching part is arranged on the second opening and provided with a central hole, and a clamping groove is formed in one surface, facing the cavity, of the locking matching part. The magic ruler unit block of this application is at the concatenation in-process, only need press the splenium of pressing of first magic ruler unit block and make its flexible joint spare stretch out, then with flexible joint spare direct alignment insert the second trompil of second magic ruler unit block in, need not slide operation, only need rotatory certain angle, can make the protruding joint of card of first magic ruler unit block on the draw-in groove of second magic ruler unit block. The operation is simple, and the rapid assembly is realized.
Description
Technical Field
The utility model relates to the technical field of toys for children, in particular to a magic ruler unit block and a magic ruler.
Background
Magic ruler unit piece on the existing market has two trompils, a trompil is the flexible mouth of flexible joint spare, another opening is the locking mating holes, among the prior art, the locking mating holes is rectangular shape hole, including wide oral area and narrow mouthful portion, in two magic cube unit piece assembling processes, need stretch into the flexible joint spare of first magic ruler unit piece on the wide oral area of second magic ruler unit piece, then slide first magic ruler unit piece and slide the flexible joint spare of first magic ruler unit piece to the narrow mouthful portion on, just can prevent first magic ruler unit piece and second magic ruler unit piece phase separation, operation process is comparatively loaded down with trivial details, the player uses and experiences poorly.
In view of the above, the present invention is particularly proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides the magic ruler unit block and the magic ruler, which have simple structures and simplify the splicing and assembling process.
In order to achieve the above purpose, the present application provides the following technical solutions:
the application provides the following technical scheme:
a first object of the present application is to provide a magic ruler unit block, comprising:
the shell is provided with a cavity and a first opening and a second opening which are communicated with the cavity;
the telescopic clamping piece is movably arranged in the cavity and provided with a clamping protrusion;
the pressing part is movably connected to the shell and is in transmission fit with the telescopic clamping piece, and the pressing part can drive the telescopic clamping piece to extend out of the first opening;
the locking matching part is arranged on the second opening hole, the locking matching part is provided with a central hole, and a clamping groove is formed in one surface, facing the cavity, of the locking matching part;
in the two magic ruler unit blocks, the telescopic clamping piece of one magic ruler unit block can extend into the central hole of the other magic ruler unit block and can be rotatably clamped in the corresponding clamping groove.
In a possible implementation, the locking matching part is provided with an avoiding hole, and the avoiding hole is communicated with the central hole;
the clamping protrusion of one magic ruler unit block can penetrate through the avoiding hole in the locking matching part of the other magic ruler unit block and is clamped in the clamping groove in a rotating mode.
In a possible implementation scheme, the two opposite sides of the telescopic clamping piece are respectively provided with one clamping protrusion, the locking matching part is provided with two avoiding holes, and the two avoiding holes are respectively arranged on the two opposite sides of the central hole along the first direction;
one surface of the telescopic clamping piece facing the cavity is provided with two clamping grooves, and the two clamping grooves are arranged on two sides of the central hole along a second direction;
the first direction and the second direction are perpendicular.
In a possible implementation scheme, a mounting seat is further arranged in the shell, the telescopic clamping piece is movably connected to the mounting seat, and an elastic part is arranged between the mounting seat and the telescopic clamping piece;
the pressing part is provided with a pressing state and a releasing state, and in the pressing state, the pressing part abuts against the telescopic clamping piece to enable the telescopic clamping piece to partially extend out of the first opening hole; in the release state, the elastic part is elastically released to drive the telescopic clamping piece to be completely retracted into the cavity.
In a possible embodiment, the mounting seat has a limit cavity, the retractable clamping member includes a cap body and a rod body, the cap body is slidably connected to the limit cavity, one end of the rod body is connected to the cap body, the other end of the rod body extends out of the limit cavity, the clamping protrusion is arranged at the end of the rod body, and the cap body is in contact with the pressing part;
the elastic component is arranged in the limiting cavity, and two ends of the elastic component respectively abut against the cap body and the mounting seat.
In a possible embodiment, the mounting seat comprises an annular wall and an end plate, the end plate is connected to one end of the annular wall, a through hole and a clamping convex hole communicated with the through hole are formed in the end plate, a plurality of limiting claws are arranged at the other end of the annular wall along the circumferential direction, an annular flange is arranged on the cap body, and the rod body penetrates through the through hole;
and under the elastic release state of the elastic component, the annular flange is abutted against the limiting claw.
In a possible embodiment, the elastic member includes a spring, the spring is sleeved on the rod body, and two ends of the spring respectively abut against the cap body and the end plate.
In a possible embodiment, the pressing portion has a driving rib, the driving rib is provided with a pushing inclined surface, and the cap body abuts against the pushing inclined surface.
In a possible embodiment, a third opening is further formed in the shell, a guide guard edge is arranged in the shell along the periphery of the third opening, and a guide groove is formed in the guide guard edge;
the pressing part comprises a flat plate and a guide clamping jaw connected with the flat plate, and the guide clamping jaw can be clamped in the guide groove in a sliding manner; in the released state, the flat plate closes the third opening.
A second objective of the present application is to provide a magic ruler, which includes a plurality of the magic ruler unit blocks.
By adopting the technical scheme, the utility model has the following beneficial effects:
the magic ruler unit block of this application is at the concatenation in-process, only need press the splenium of pressing of first magic ruler unit block and make its flexible joint spare stretch out, then with flexible joint spare direct alignment insert the second trompil of second magic ruler unit block in, need not slide operation, only need rotatory certain angle, can make the protruding joint of card of first magic ruler unit block on the draw-in groove of second magic ruler unit block. The operation is simple, and the rapid assembly is realized.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a schematic diagram of two magic ruler unit blocks provided in the embodiment of the present application in a splicing state;
fig. 2 is a schematic view of the two magic ruler unit blocks of fig. 1 in a separated state;
figure 3 is an exploded view of two magic ruler unit blocks of figure 1;
fig. 4 is a schematic view of the pressing portion and the retractable clip member of the magic ruler unit block according to the embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a locking and matching part of a magic ruler unit block provided by an embodiment of the application;
fig. 6 is an exploded view of an assembly structure of a locking matching part, a telescopic clamping piece and a mounting seat of a magic ruler unit block provided in an embodiment of the present application;
fig. 7 is a fitting structure diagram of the housing and the pressing part of the magic ruler unit block according to the embodiment of the present application.
In the figure, a magic ruler unit block; 1. a housing; 11. a first opening; 12. a second opening; 13. a third opening; 14. guiding and protecting edges; 141. a guide groove; 2. a telescopic clamping piece; 21. clamping convex; 22. a rod body; 23. a cap body; 231. an annular flange; 3. a pressing part; 31. driving the convex rib; 32. a flat plate; 33. a guide jaw; 4. a lock engagement portion; 41. a central bore; 42. avoiding holes; 43. a card slot; 5. a mounting seat; 51. an annular wall; 52. an end plate; 521. a through hole; 522. a convex clamping hole; 53. a limiting claw; 6. an elastic member.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or assembly must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, an embodiment of the present application provides a magic ruler unit block a, including: casing 1, flexible joint spare 2, press the splenium 3 and lock cooperation portion 4. The housing 1 has a cavity and a first opening 11 and a second opening 12 communicating with the cavity. Flexible joint spare 2 movably set up in the cavity, set up the protruding 21 of card on the flexible joint spare 2. Pressing part 3 movably connected to shell 1, pressing part 3 with flexible joint spare 2 transmission fit, pressing part 3 can drive flexible joint spare 2 stretches out first trompil 11. The locking matching part 4 is arranged on the second opening 12, the locking matching part 4 is provided with a central hole 41, and a clamping groove 43 is arranged on one surface of the locking matching part 4 facing the cavity. In the two magic ruler unit blocks a, the telescopic clamping piece 2 of one can extend into the central hole 41 of the other and can be rotatably clamped in the corresponding clamping groove 43.
The magic ruler unit block a of this application is at the concatenation in-process, only need press first magic ruler unit block a press splenium 3 to make its flexible joint spare 2 stretch out, then with flexible joint spare 2 direct alignment insert second magic ruler unit block a in the second trompil 12, do not need the slip operation, only need rotatory certain angle, can make first magic ruler unit block a's the protruding 21 joint of card on second magic ruler unit block a's draw-in groove 43, and is simple in operation, and the rapid Assembly has been realized.
In a possible embodiment, the locking engagement portion 4 is formed with an avoiding hole 42, and the avoiding hole 42 is communicated with the central hole 41. The clamping protrusion 21 of one magic ruler unit block a can penetrate through the avoidance hole 42 on the locking matching part 4 of the other magic ruler unit block a and is clamped in the clamping groove 43 through rotation. Dodging the protruding 21 of card has been dodged in setting up of dodging hole 42 for protruding 21 of card can be smooth pass stretch into to casing 1 inside, so that the joint is on draw-in groove 43.
Referring to fig. 5 and 6, in a possible embodiment, two opposite sides of the retractable clip member 2 are respectively provided with one of the clip protrusions 21, the locking matching portion 4 is provided with two avoiding holes 42, and the two avoiding holes 42 are respectively arranged on two opposite sides of the central hole 41 along the first direction. The flexible joint spare 2 orientation the one side of cavity sets up two draw-in grooves 43, two the draw-in grooves 43 set up in centre bore 41 is along the both sides of second direction. The first direction and the second direction are perpendicular. So, in two magic chi unit block a concatenation in-process, only need press first magic chi unit block a press splenium 3 to make its flexible joint spare 2 stretch out, then with flexible joint spare 2 direct alignment insert second magic chi unit block a in the second trompil 12, do not need the slip operation, only need rotate ninety degrees angle, can make the protruding 21 joint of card of first magic chi unit block a on second magic chi unit block a's draw-in groove 43, whole easy operation, rapid Assembly has been realized.
Referring to fig. 3, 4 and 6, in a possible embodiment, a mounting seat 5 is further disposed in the housing 1, the retractable clamping member 2 is movably connected to the mounting seat 5, and an elastic member 6 is disposed between the mounting seat 5 and the retractable clamping member 2. The pressing part 3 has a pressing state and a releasing state, and in the pressing state, the pressing part 3 abuts against the telescopic clamping piece 2, so that the telescopic clamping piece 2 partially extends out of the first opening hole 11; in the release state, the elastic component 6 elastically releases to drive the telescopic clamping piece 2 to be completely retracted into the cavity.
Referring to fig. 6, in a possible embodiment, the mounting base 5 has a limiting cavity, the retractable snap-in element 2 includes a cap 23 and a rod 22, the cap 23 is slidably connected to the limiting cavity, one end of the rod 22 is connected to the cap 23, the other end of the rod extends out of the limiting cavity, the end of the rod is provided with the snap 21, and the cap 23 is in contact with the pressing portion 3. The elastic component 6 is arranged in the limiting cavity, and two ends of the elastic component 6 respectively abut against the cap body 23 and the mounting seat 5.
Referring to fig. 4 and 6, in a possible embodiment, the mounting seat 5 includes a circular wall 51 and an end plate 52, the end plate 52 is connected to one end of the circular wall 51, a through hole 521 and a snap hole 522 communicating with the through hole 521 are provided on the end plate 52, a plurality of limiting claws 53 are provided on the other end of the circular wall 51 along a circumferential direction, a circular flange 231 is provided on the cap body 23, and the rod body 22 is disposed through the through hole 521. In the elastic release state of the elastic member 6, the annular flange 231 abuts against the limiting claw 53.
The elastic member 6 includes a spring, the spring is sleeved on the rod 22, and two ends of the spring respectively abut against the cap body 23 and the end plate 52.
Referring to fig. 4, the pressing portion 3 has a driving rib 31, the driving rib 31 is provided with a pushing inclined surface, and the cap body 23 abuts against the pushing inclined surface. In the pressing process of the pressing part 3, the telescopic clamping piece 2 is extruded through the ejection inclined plane, so that one end of the telescopic clamping piece 2, provided with the clamping protrusion 21, extends out of the first opening 11.
Referring to fig. 1, 3, 4 and 7, in a possible embodiment, a third opening 13 is further formed on the housing 1, a guide guard 14 is circumferentially arranged along the third opening 13 inside the housing 1, and a guide groove 141 is formed on the guide guard 14. The pressing portion 3 includes a flat plate 32 and a guiding claw 33 connected to the flat plate 32, the guiding claw 33 is slidably connected to the guiding groove 141, and in the release state, the flat plate 32 closes the third opening 13.
The application also provides a magic ruler, which comprises a plurality of magic ruler unit blocks a. The magic ruler unit blocks a can be assembled and connected in sequence to form different shapes.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. A magic ruler unit block comprising:
the shell is provided with a cavity and a first opening and a second opening which are communicated with the cavity;
the telescopic clamping piece is movably arranged in the cavity and provided with a clamping protrusion;
the pressing part is movably connected to the shell and is in transmission fit with the telescopic clamping piece, and the pressing part can drive the telescopic clamping piece to extend out of the first opening;
the locking matching part is arranged on the second opening hole, the locking matching part is provided with a central hole, and a clamping groove is formed in one surface, facing the cavity, of the locking matching part;
in the two magic ruler unit blocks, the telescopic clamping piece of one magic ruler unit block can extend into the central hole of the other magic ruler unit block and can be rotatably clamped in the corresponding clamping groove.
2. The magic ruler unit block of claim 1, wherein the locking engagement portion is provided with an avoiding hole, and the avoiding hole is communicated with the central hole;
the clamping protrusion of one magic ruler unit block can penetrate through the avoiding hole in the locking matching part of the other magic ruler unit block and is clamped in the clamping groove in a rotating mode.
3. A magic ruler unit block as claimed in claim 2, wherein the two opposite sides of the retractable clipping member are respectively provided with a clipping protrusion, the locking engagement portion is provided with two avoiding holes, and the two avoiding holes are respectively provided on the two opposite sides of the central hole along the first direction;
one surface of the telescopic clamping piece facing the cavity is provided with two clamping grooves, and the two clamping grooves are arranged on two sides of the central hole along a second direction;
the first direction and the second direction are perpendicular.
4. A magic ruler unit block as claimed in claim 2, wherein the housing is further provided with a mounting base, the retractable clipping member is movably connected to the mounting base, and an elastic member is provided between the mounting base and the retractable clipping member;
the pressing part is provided with a pressing state and a releasing state, and in the pressing state, the pressing part abuts against the telescopic clamping piece to enable the telescopic clamping piece to partially extend out of the first opening hole; in the release state, the elastic part is elastically released to drive the telescopic clamping piece to be completely retracted into the cavity.
5. A magic ruler unit block as claimed in claim 4, wherein the mounting base has a limiting cavity, the retractable clip member comprises a cap and a rod, the cap is slidably connected to the limiting cavity, one end of the rod is connected to the cap, the other end of the rod extends out of the limiting cavity, the end of the rod is provided with the clip projection, and the cap is in contact with the pressing part;
the elastic component is arranged in the limiting cavity, and two ends of the elastic component respectively abut against the cap body and the mounting seat.
6. A magic ruler unit block as claimed in claim 5, wherein the mounting seat comprises a ring-shaped wall and an end plate, the end plate is connected to one end of the ring-shaped wall, a through hole and a clamping convex hole communicated with the through hole are arranged on the end plate, a plurality of limiting claws are arranged on the other end of the ring-shaped wall along the circumferential direction, a ring-shaped flange is arranged on the cap body, and the rod body is arranged through the through hole;
and under the elastic release state of the elastic component, the annular flange is abutted against the limiting claw.
7. A magic ruler unit block as claimed in claim 6, wherein the resilient member comprises a spring, the spring is sleeved on the rod, and both ends of the spring respectively abut against the cap and the end plate.
8. A magic ruler unit block as claimed in claim 5, wherein the pressing part has a driving rib with a push inclined surface, the cap body is against the push inclined surface.
9. The magic ruler unit block of claim 4, wherein the housing is further provided with a third opening, a guide guard is arranged in the housing along the circumference of the third opening, and a guide groove is arranged on the guide guard;
the pressing part comprises a flat plate and a guide clamping jaw connected with the flat plate, and the guide clamping jaw can be clamped in the guide groove in a sliding manner; in the released state, the flat plate closes the third opening.
10. A magic ruler comprising a number of magic ruler unit blocks as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122985435.4U CN216497465U (en) | 2021-11-30 | 2021-11-30 | Magic ruler unit block and magic ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122985435.4U CN216497465U (en) | 2021-11-30 | 2021-11-30 | Magic ruler unit block and magic ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216497465U true CN216497465U (en) | 2022-05-13 |
Family
ID=81464601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122985435.4U Active CN216497465U (en) | 2021-11-30 | 2021-11-30 | Magic ruler unit block and magic ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216497465U (en) |
-
2021
- 2021-11-30 CN CN202122985435.4U patent/CN216497465U/en active Active
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