CN216750555U - Press fit structure and module cabin - Google Patents
Press fit structure and module cabin Download PDFInfo
- Publication number
- CN216750555U CN216750555U CN202220401797.6U CN202220401797U CN216750555U CN 216750555 U CN216750555 U CN 216750555U CN 202220401797 U CN202220401797 U CN 202220401797U CN 216750555 U CN216750555 U CN 216750555U
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- positioning plate
- limiting
- plate
- motor
- plate body
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- 238000003475 lamination Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a pressing structure and a module cabin, wherein the pressing structure and the module cabin can limit the position of a wire connected with a motor, and limit the action of one end of the wire connected with the motor in the process of plugging and unplugging the wire, so that the wire is prevented from being disconnected with the motor; the structure comprises a plate body, a first positioning plate and a second positioning plate, wherein the first positioning plate and the second positioning plate are arranged on two sides of the plate body; the wire through holes are arranged on the plate body; the first limiting structure is sequentially arranged on the first positioning plate, the plate body and the second positioning plate, and forms a first limiting space with the fixing frame; the module cabin comprises a pressing structure, wherein the pressing structure is fixed on the fixing frame and is used for pressing the circuit board and the motor respectively; the pressing structure and the module cabin provided by the utility model can limit the position of the lead through the first limiting structure, so that the disconnection between the motor and the lead caused by repeated operation is avoided.
Description
Technical Field
The utility model relates to the technical field of limiting devices, in particular to a pressing structure and a module cabin.
Background
The modular toy or teaching aid and the like, in particular to the modular toy or teaching aid and the like with a driving structure, a motor is required to be arranged as the driving structure, and the motor is driven to perform corresponding actions by the circuit board through the connection of the motor and the circuit board;
in the prior art, due to the limitation of the structure, the motor and the circuit board are connected through a wire, and after the connection, the motor and different interfaces on the circuit board are required to be connected according to different requirements, so that frequent plugging and unplugging operations are required in the process of replacing the structure, but the size of the motor of the toy is small; the connected wires are also limited by space, so that the motor and the wires are easily disconnected in the repeated plugging process, and the normal use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressing structure and a module cabin, wherein the pressing structure and the module cabin can limit the position of a wire connected with a motor, and limit the action of the wire connected with one end of the motor in the process of plugging and unplugging the wire, so that the wire is prevented from being disconnected with the motor;
the utility model provides a press-fit structure, comprising:
the first positioning plate and the second positioning plate are arranged on two sides of the plate body;
the wire passing holes are arranged on the plate body;
the first limiting structure is sequentially arranged on the first positioning plate, the plate body and the second positioning plate, and forms a first limiting space with the fixing frame.
As a further technical solution, the method further comprises: and the second limiting structure is arranged on the first positioning plate.
Preferably, the second limit structure forms a second limit space, and the switch on the circuit board is arranged in the second limit space.
As a further technical scheme, the first limit structure includes:
the limiting plate is sequentially arranged on the first positioning plate, the plate body and the second positioning plate;
and the limiting groove is arranged on the limiting plate and forms a first limiting space with the fixing frame.
Preferably, one end of the first positioning plate, the plate body and the second positioning plate forms a first accommodating space matched with the motor.
As a further technical solution, the method further comprises:
and the third limiting structure is sequentially arranged on the first positioning plate, the plate body and the second positioning plate and is opposite to the first limiting structure.
Preferably, the other ends of the first positioning plate, the plate body and the second positioning plate form a second accommodating space matched with the motor.
As a further technical solution, the method further comprises: and the locking hole is arranged on the plate body.
As a further technical solution, the method further comprises: the sticker is arranged on the plate body.
The utility model also provides a module cabin which comprises a pressing structure, wherein the pressing structure is fixed on the fixing frame and respectively presses the circuit board and the motor.
According to the technical scheme, the motor and the circuit board are pressed through the structure formed by the board body, the first positioning board and the second positioning board, so that the position of the motor and the circuit board are limited, in the limiting process, the position of a wire connected with the motor is limited through the first limiting structure, one end of the wire connected with the motor is limited through the first limiting structure, and two ends of the wire are connected with the circuit board after penetrating through the wire passing hole, so that the position of the wire can be limited through the first limiting structure when a connector is replaced, and the phenomenon that the connection between the motor and the wire is disconnected due to repeated operation is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a perspective view of a press-fit structure according to the present invention;
FIG. 2 is a schematic view of another angle of a press-fit structure according to the present invention;
FIG. 3 is a schematic structural view of the pressing structure after the bottom view 2;
FIG. 4 is a perspective view of another angle of a lamination arrangement according to the present invention;
fig. 5 is a schematic view of a connection structure between the press-fit structure and the fixing frame, the motor and the circuit board according to the present invention.
Description of reference numerals:
1-a plate body; 2-a first positioning plate; 3-a second positioning plate; 4-a wire through hole; 5-a first limit structure; 51-a limiting plate; 52-a limit groove; 61-a first spacing space; 62-a second spacing space; 63-a third spacing space; 7-a second limiting structure; 81-a first accommodation space; 82-a second accommodation space; 9-a third limiting structure; 10-a locking hole; 11-a fixing frame; 12-a motor; 13-circuit board.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, the present invention provides a pressing structure, including:
the plate comprises a plate body 1, and a first positioning plate 2 and a second positioning plate 3 which are arranged on two sides of the plate body 1; in the utility model, the plate body 1, the first positioning plate and the second positioning plate 3 are integrally injection-molded, so that the integral strength can be ensured; the structure formed by the plate body 1, the first positioning plate 2 and the second positioning plate 3 approaches to an arc structure; the plurality of wire through holes 4 are arranged on the plate body 1; in the use stage, the lead wires connecting the motor 12 and the circuit board 13 pass through the wire through holes 4; the first limiting structure 5 is sequentially arranged on the first positioning plate 2, the plate body 1 and the second positioning plate 3, and forms a first limiting space 61 with the fixing frame 11; specifically, the first limit structure 5 is arranged on the inner surface of the arc-shaped structure, namely on the surface adjacent to the motor 12; therefore, after the arrangement is finished, the wire can be limited through the first limiting structure 5;
in addition, after the installation, the motor 12 is limited through the combination of the first positioning plate 2, the plate body 1 and the second positioning plate 3, and the fixing strength of the motor 12 is increased, so that a first accommodating space 81 matched with the motor 12 is formed at one end of the first positioning plate 2, the plate body 1 and the second positioning plate 3; after installation, a portion of the motor 12 is placed in the first receiving space 81, so that the motor 12 can be restrained; in the utility model, the internal structure of the first accommodating space 81 is matched with the motor 12, so that the first accommodating space can be matched with the motor 12, and the problem of shaking of the motor 12 after fixation is avoided;
of course, in the present invention, the position of the first limit structure 5 may be changed inside the arc structure; the device can be arranged at the middle part of the arc-shaped structure and also can be arranged at one end of the arc-shaped structure; of course, the position of the first limiting structure 5 changes, and the positions of the plurality of wire through holes 4 need to be changed in a matching manner, which is determined according to actual conditions, and is not limited by the utility model; in the present invention, the first limiting structure 5 is preferably arranged at one end of the arc-shaped structure;
as shown in fig. 3 to 4, the first stopper structure 5 includes: a limit plate 51 and a limit groove 52, wherein the limit plate 51 is sequentially arranged on the first locating plate 2, the plate body 1 and the second locating plate 3; the limiting groove 52 is arranged on the limiting plate 51 and forms a first limiting space 61 with the fixed frame 11; on one hand, the first positioning plate 2, the plate body 1 and the second positioning plate 3 are connected and supported through the limiting plate 51, on the other hand, after the mounting, a lead connected with the motor 12 is placed in the limiting groove 52, due to the existence of the limiting groove 52, a space exists between the lead and the fixed frame 11, the space is a first limiting space 61, and the lead connected with the motor 12 is placed in the first limiting space 61; the size of the limiting space is slightly smaller than the diameter of the wire, so that the wire can be clamped in the first limiting space 61 after the integral fixing, and the movement of the wire is avoided; therefore, when the interface is continuously replaced, the lead connected with the end of the motor 12 cannot be driven in the process of inserting and pulling the interface, so that the lead is prevented from being disconnected with the motor 12;
in the using stage, the circuit board 13 is mounted, and in order to increase the firmness of the mounted circuit board 13, in the utility model, a second limiting structure 7 is further arranged, and the second limiting structure 7 is arranged on the first positioning plate 2; after the installation, the second limit structure 7 clamps the switch on the circuit board 13, so that the switch is prevented from being contacted, and the fixing strength of the circuit board 13 can be further increased by limiting the switch; specifically, the second limit structure 7 forms a second limit space 62, and the switch on the circuit board 13 is placed in the second limit space 62; in the present invention, the internal structure of the second limiting space 62 is adapted to the switch on the circuit board 13, as shown in fig. 4, the switch on the circuit board 13 is a rectangular structure, and therefore, the structure of the second limiting space 62 is a rectangular structure adapted to the second limiting space, and the structure inside the second limiting space 62 can be adjusted along with the change of the switch structure of the circuit board 13, specifically, the present invention is not further limited to this;
certainly, according to different requirements, the situation that two motors 12 are used simultaneously can be set, so in the present invention, a third limiting structure 9 is further provided, the third limiting structure 9 is sequentially arranged on the first positioning plate 2, the plate body 1 and the second positioning plate 3, and is arranged opposite to the first limiting structure 5, and a third limiting space 63 is arranged on the third limiting structure 9; in this way, under the condition that two motors 12 are used simultaneously, the lead is limited by the matching of the first limiting structure 5 and the third limiting structure 9; in the utility model, the structure of the third limiting structure 9 is the same as that of the first limiting structure 5, and the third limiting structure is only oppositely arranged on the first positioning plate 2, the plate body 1 and the second positioning plate 3; the third limiting space 63 has the same structure as the first limiting space 61, and is not further limited for the sake of space saving;
as shown in fig. 3 and 4, the other ends of the first positioning plate 2, the plate body 1 and the second positioning plate 3 form a second accommodating space 82 adapted to the motor 12; specifically, in the case of using two motors 12, one motor 12 is limited by the first accommodating space 81, and the other motor 12 is limited by the second accommodating space 82, specifically, a part of the other motor 12 is disposed in the second accommodating space 82; the internal structure of the second accommodating space 82 is matched with the other motor 12, so that the second accommodating space can be matched with the other motor 12, and the problem that the motor 12 shakes after being fixed is avoided;
it should be noted that, along with the change of the motor 12, the internal structures of the first accommodating space 81 and the second accommodating space 82 can be adjusted, and the utility model is not further limited to this specific case;
in the utility model, the first positioning plate 2 and the second positioning plate 3 can be fixed with the fixing frame 11 in a way of arranging the clamping grooves; or the plate body 1 can be fixed by arranging a clamping column to be matched with a clamping hole on the fixed frame 11; of course, other ways can be adopted, and the utility model is not exemplified one by one; in the present invention, it is preferable to provide the locking hole 10, and the locking hole 10 is provided on the plate body 1; the specific locking hole 10 is arranged through the plate body 1; and the corresponding fixed mount 11 is provided with a matched positioning hole, so that when the fixed mount is fixed, a bolt can pass through the locking hole 10 and then be matched with the positioning hole to realize integral fixation; the fixing strength is improved, and meanwhile, the dismounting efficiency is improved;
in the utility model, after sale, because the motor 12 and the circuit board 13 are core components, in order to avoid the occurrence of random disassembly, a sticker is preferably arranged on the board body 1; specifically, the sticker covers the locking hole 10 after being pasted; thus, the direct operation on the locking hole 10 can be avoided, and the situation of random disassembly is avoided; certainly when using the mode of first locating plate 2 and 3 joint of second locating plate to connect, can paste the sticker and cover in the adjacent position of first locating plate 2 or second locating plate 3 and mount 11, like this also can't dismantle at will under the condition of not destroying the sticker.
As shown in fig. 5, the present invention further provides a module cabin, which includes a pressing structure, the pressing structure is fixed on the fixing frame 11, and the pressing structure respectively presses the circuit board 13 and the motor 12; the positions of the circuit board 13 and the motor 12 are limited through the press-fit structure, the wire connected with one end of the motor 12 can be limited, and the situation that the wire is disconnected from the motor 12 when the interface is replaced at the other end of the wire is avoided.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A press-fit structure, comprising:
the plate comprises a plate body (1), and a first positioning plate (2) and a second positioning plate (3) which are arranged on two sides of the plate body (1);
the wire through holes (4) are arranged on the plate body (1);
the first limiting structure (5) is sequentially arranged on the first positioning plate (2), the plate body (1) and the second positioning plate (3) and forms a first limiting space (61) with the fixing frame (11).
2. The laminated structure of claim 1, further comprising: and the second limiting structure (7) is arranged on the first positioning plate (2).
3. A press-fit arrangement according to claim 2, characterised in that the second limit structure (7) forms a second limit space (62), the switch on the circuit board (13) being arranged in the second limit space (62).
4. A laminated structure according to claim 1, wherein the first retaining structure (5) comprises:
the limiting plate (51) is sequentially arranged on the first positioning plate (2), the plate body (1) and the second positioning plate (3);
and the limiting groove (52) is arranged on the limiting plate (51) and forms a first limiting space (61) with the fixed frame (11).
5. A press-fit arrangement according to claim 1, characterised in that one end of the first positioning plate (2), the plate body (1) and the second positioning plate (3) forms a first receiving space (81) adapted to the motor (12).
6. The laminated structure of claim 1, further comprising:
and the third limiting structure (9) is sequentially arranged on the first positioning plate (2), the plate body (1) and the second positioning plate (3) and is opposite to the first limiting structure (5).
7. A press-fit structure according to claim 6, wherein the other ends of the first positioning plate (2), the plate body (1) and the second positioning plate (3) form a second accommodating space (82) adapted to the motor (12).
8. The laminated structure of claim 1, further comprising: the locking hole (10) is arranged on the plate body (1).
9. The lamination structure according to claim 8, further comprising: the sticker is arranged on the plate body (1).
10. A module, characterized in that it comprises a press-fit structure according to any one of claims 1-9, which is fixed to a holder (11) and which is adapted to press-fit a circuit board (13) and an electric motor (12), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220401797.6U CN216750555U (en) | 2022-02-24 | 2022-02-24 | Press fit structure and module cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220401797.6U CN216750555U (en) | 2022-02-24 | 2022-02-24 | Press fit structure and module cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216750555U true CN216750555U (en) | 2022-06-14 |
Family
ID=81919422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220401797.6U Active CN216750555U (en) | 2022-02-24 | 2022-02-24 | Press fit structure and module cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216750555U (en) |
-
2022
- 2022-02-24 CN CN202220401797.6U patent/CN216750555U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |