Circuit board for coffee machine

Abstract

The utility model relates to the field of circuit board installation, in particular to a circuit board for a coffee machine and at least one clamping assembly, the clamping assembly comprises a shell, one end of the shell is fixed on one side of a board body, the end, close to the board body, of the shell is provided with a cavity with an opening, the other end of the shell is provided with a first notch, and the first notch is further communicated with the cavity; the front side and the rear side of the first notch are communicated with the outside, one end of the plate body is fixed in the cavity and is spaced from the first notch by a preset distance, the clamping assembly further comprises two telescopic assemblies, one telescopic assembly is located at the top of the formed cavity, and the other telescopic assembly is located on the bottom wall of the formed cavity; the two telescopic assemblies are arranged to be capable of being matched with strip-shaped vertical protruding blocks on a shell of an external coffee machine. According to the utility model, the advantages of convenient disassembly and assembly, high practicability, simple structure and capability of quickly positioning the position of the circuit board can be realized by effectively utilizing the structural configuration of the circuit board.

Description

Technical Field

[0001] The present application relates to the field of circuit board installation, and more specifically to a circuit board for a coffee machine. Background Art

[0002] With the diversification of electrical product functions and the development of humanized use, more and more electrical appliances are installing circuit boards inside them to achieve self-operation control, showing beneficial effects. For example, patent CN219697987U discloses a circuit board structure with improved mounting hole grounding, which discloses a substrate and a mounting hole set on the substrate. At the same time, screws are screwed into the mounting holes to fix the circuit board. At this time, the corresponding electrical appliance housing is equipped with connecting columns for screw connection. That is, the existing circuit board usually adopts the method of opening a mounting hole on the substrate, and screws are passed through the mounting hole to be threadedly connected to the connecting columns on the electrical appliance housing. However, when the circuit board cannot be installed horizontally, since the position of the circuit board cannot be limited, the user needs to first fix the position of one corner of the circuit board and then support the circuit board by hand. Therefore, the subsequent installation of the circuit board will be more troublesome.

[0003] Therefore, there is a need to provide a circuit board for a coffee machine that is easy to assemble and disassemble, highly practical, has a simple structure, and can quickly locate the position of the circuit board. Utility Model Content

[0004] The main purpose of the present application is to provide a circuit board for a coffee machine, wherein the circuit board for a coffee machine can effectively utilize its own structural configuration to achieve the advantages of convenient disassembly and assembly and rapid positioning of the circuit board.

[0005] Another object of the present application is to provide a circuit board for a coffee machine, wherein the circuit board for the coffee machine includes at least one clip assembly, the clip assembly including a shell, one end of the shell is fixed to one side of the board body, and the shell has a cavity with an opening at one end close to the board body, and a first notch at the other end, the first notch is also connected to the cavity, and the front and rear sides of the first notch are also connected to the outside, one end of the board body is fixed in the cavity and is spaced a predetermined distance from the first notch, and the clip assembly also includes two telescopic assemblies, one of the telescopic assemblies is located at the top of the cavity, and the other telescopic assembly is located at the bottom wall of the cavity, and the two telescopic assemblies are configured to cooperate with the strip-shaped vertical protrusions on the outer shell of the external coffee machine, that is, the strip-shaped vertical protrusions are squeezed by the sides of the two telescopic assemblies close to each other to limit the position of the board body.

[0006] Another object of the present application is to provide a circuit board for a coffee machine, wherein the circuit board for the coffee machine has a simple structure and is easy to operate, does not involve complex manufacturing processes and expensive materials, has high economy, and is easy to promote and use.

[0007] In order to achieve at least one of the above-mentioned invention objectives, the present application provides a circuit board for a coffee machine, wherein the circuit board for a coffee machine comprises:

[0008] At least one snap-fit ​​assembly, the snap-fit ​​assembly comprising a shell, one end of the shell being fixed to one side of the plate body, and the shell having a cavity with an opening at one end close to the plate body and a first notch at the other end, the first notch being also connected to the cavity, and the front and rear sides of the first notch being also connected to the outside, one end of the plate body being fixed in the cavity and being spaced a predetermined distance from the first notch, and the snap-fit ​​assembly further comprising two telescopic assemblies, one of the telescopic assemblies being located at the top forming the cavity, and the other telescopic assembly being located at the bottom wall forming the cavity, and the two telescopic assemblies being configured to cooperate with the strip-shaped vertical protrusions at the outer shell of the external coffee machine.

[0009] In one or more embodiments of the present application, the top of the shell has a first insertion hole, the bottom of the shell has a second insertion hole, the first insertion hole is opposite to the second insertion hole, and the first insertion hole and the second insertion hole are both connected to the cavity.

[0010] In one or more embodiments of the present application, the end of the plate body placed in the cavity further has a positioning hole, and the upper and lower ends of the positioning hole are respectively connected to the first insertion hole and the second insertion hole.

[0011] In one or more embodiments of the present application, the circuit board for the coffee machine further includes a connector, one end of which passes through the first insertion hole, the positioning hole, and the second insertion hole in sequence, thereby defining the end of the board body defined by the shell, and the other end of the connector rests against the top of the shell.

[0012] In one or more embodiments of the present application, each of the telescopic components includes an elastic member and an extrusion block, the elastic member is fixedly connected to the top wall or bottom wall forming the cavity, and the extrusion block cooperates with the other end of the elastic member.

[0013] In one or more embodiments of the present application, the top wall or bottom wall forming the cavity has a guide column, and the two guide columns are integrally formed with the shell. The center of each extrusion block has a connecting hole, and the two guide columns correspond one to one, and the ends of the two guide columns close to each other are also respectively matched with the two connecting holes.

[0014] In one or more embodiments of the present application, a snap-fit ​​groove is provided in the middle section of the side where the two extrusion blocks are close to each other.

[0015] In one or more embodiments of the present application, each of the extrusion blocks has a second notch on a side facing away from the end of the plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] These and / or other aspects and advantages of the present application will become more clear and easier to understand from the following detailed description of the embodiments of the present application in conjunction with the accompanying drawings, in which:

[0017] Figure 1 The figure shows a schematic structural diagram of the clamping assembly.

[0018] Figure 2 The figure shows a schematic structural diagram of a circuit board for a coffee machine. DETAILED DESCRIPTION

[0019] The terms and words used in the following description and claims are not limited to the literal meanings, but are merely used by the inventor to enable a clear and consistent understanding of the present application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of the present application is provided for illustration purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0020] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the elements may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0021] Although ordinal numbers such as "first," "second," and the like will be used to describe various components, these are not intended to limit those components. The terms are used solely to distinguish one component from another. For example, a first component could be referred to as a second component, and similarly, a second component could be referred to as a first component without departing from the teachings of the utility model. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0022] The terms used herein are for the purpose of describing various embodiments only and are not intended to be limiting. As used herein, the singular is intended to include the plural, unless the context clearly indicates otherwise. It will also be understood that the terms "comprising" and / or "having" when used in this specification specify the presence of a stated feature, number, step, operation, component, element, or combination thereof, and do not preclude the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.

[0023] Schematic coffee machine circuit board

[0024] refer to Figures 1 to 2 According to a preferred embodiment of the present invention, a circuit board for a coffee machine is used. It should be noted that the structure of the circuit board for a coffee machine is as follows: Figure 1 As shown, the circuit board for the coffee machine includes a board body 10, which is a circuit board and is used on the coffee machine. The product is used in a vertical installation state, and the utility model is capable of quickly defining the position of the board body 10 to facilitate the user to install the board body 10.

[0025] Specifically, this product is opposite to the previous product, and it increases the width (100) so as to facilitate the setting of the snap-in assembly 20 at the increased width. Its structure is as follows Figure 1 shown.

[0026] Specifically, the snap-on assembly 20 includes a housing 21, one end of which is fixed to a side of the plate body 10, that is, the housing 21 is fixed to the added portion of the plate body 10. It should be noted that the housing 21 has a cavity 2101 with an opening at one end near the plate body 10, and a first notch 2102 at the other end. The first notch 2102 is also connected to the cavity 2101, and the front and rear sides of the first notch 2102 are also connected to the outside. Specifically, one end of the plate body 10 passes through the opening and is placed in the cavity 2101. At the same time, the end of the plate body 10 placed in the cavity 2101 is also separated from the first notch 2102 by a predetermined distance.

[0027] In addition, the top of the housing 21 has a first insertion hole 2103, and the bottom of the housing 21 has a second insertion hole 2104. The first insertion hole 2103 is opposite the second insertion hole 2104, and both the first insertion hole 2103 and the second insertion hole 2104 are connected to the cavity 2101. It should also be noted that the end of the board body 10 placed in the cavity 2101 also has a positioning hole 101, and the upper and lower ends of the positioning hole 101 are respectively connected to the first insertion hole 2103 and the second insertion hole 2104. Specifically, the coffee machine circuit board also includes a connector 22, one end of which passes through the first insertion hole 2103, the positioning hole 101, and the second insertion hole 2104 in sequence, thereby defining the housing 21 and the end of the board body 10. In addition, the other end of the connector 22 abuts against the top of the housing 21.

[0028] Specifically, the circuit board for the coffee machine also includes two telescopic components 23, one of the telescopic components 23 is located at the top of the cavity 2101, and the other telescopic component 23 is located at the bottom wall of the cavity 2101, that is, the two telescopic components 23 are respectively close to the first insertion hole 2103 and the second insertion hole 2104.

[0029] Furthermore, each of the telescopic components 23 includes an elastic member 231 and an extrusion block 232. The elastic member 231 is fixedly connected to the top wall or bottom wall forming the cavity 2101, and the extrusion block 232 is matched with the other end of the elastic member 231. In addition, the two telescopic components 23 are arranged opposite to each other and are separated by a predetermined distance. Figure 1 As shown, the plate body 10 and the wall forming the cavity 2101 and close to the first notch 2102 also contact the two side walls of the extrusion block 232 respectively, thereby limiting the moving distance of the extrusion block 232, that is, the two extrusion blocks 232 can only move a predetermined distance in the direction of approaching or moving away from each other.

[0030] It should also be noted that to prevent the extrusion block 232 from deflecting during its movement under pressure, which could cause it to become stuck, a guide post 21011 is formed on either the top or bottom wall of the cavity 2101. Both guide posts 21011 are integrally formed with the housing 21. Each extrusion block 232 also has a connecting hole 23201 at its center. The two guide posts 21011 correspond to each other, and the ends of the two guide posts 21011 that are closest to each other also mate with the two connecting holes 23201. In other words, the two guide posts 21011 further define the movement path of the extrusion block 232.

[0031] It is worth mentioning that the middle section of the side where the two extrusion blocks 232 are close to each other has a snap-in groove 23202. The structure of the snap-in groove 23202 is as follows: Figure 1 Specifically, the coffee machine's housing includes a strip-shaped vertical projection that mates with the engaging groove 23202. Specifically, this product is used in applications where a circuit board cannot be mounted horizontally. In other words, the strip-shaped vertical projection can directly define the positions of the two engaging grooves 23202. Furthermore, those skilled in the art will appreciate that the user can increase the number of engaging assemblies 20, such that both sides of the board body 10 can be mounted with the engaging assemblies 20.

[0032] Furthermore, each of the extrusion blocks 232 has a second notch 23203 on one side of the end facing away from the board body 10. The second notch 23203 facilitates the two extrusion blocks 232 to move away from each other after receiving force, thereby facilitating the installation of the clamping assembly 20. Specifically, the user can adjust the force exerted by the elastic member on the extrusion blocks by changing the size of the elastic member, so that the circuit board will not deflect significantly downward due to its own weight.

[0033] In summary, the circuit board for a coffee machine according to the embodiment of the present application is explained, which provides the circuit board for a coffee machine with advantages such as convenient assembly and disassembly, high practicality, simple structure, and the ability to quickly locate the position of the circuit board.

[0034] It is worth noting that in the embodiments of this application, the coffee machine circuit board has a simple structure, does not involve complex manufacturing processes and does not require expensive materials, and is highly economical. Furthermore, for manufacturers, the coffee machine circuit board provided in this application is easy to produce and is low-cost, which helps control production costs and further promotes product promotion and use.

[0035] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are provided for illustrative purposes only and are not intended to limit the present invention. The objectives of the present invention have been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and illustrated in the embodiments. Any variations or modifications may be made to the embodiments of the present invention without departing from these principles.

Claims

1. A circuit board for a coffee machine, comprising a board body, wherein the board body is used in the coffee machine and the board body is in a vertical state, characterized in that: The coffee machine circuit board includes: At least one snap-fit ​​assembly, the snap-fit ​​assembly comprising a shell, one end of the shell being fixed to one side of the plate body, and the shell having a cavity with an opening at one end close to the plate body and a first notch at the other end, the first notch being also connected to the cavity, and the front and rear sides of the first notch being also connected to the outside, one end of the plate body being fixed in the cavity and being spaced a predetermined distance from the first notch, and the snap-fit ​​assembly further comprising two telescopic assemblies, one of the telescopic assemblies being located at the top forming the cavity, and the other telescopic assembly being located at the bottom wall forming the cavity, and the two telescopic assemblies being configured to cooperate with the strip-shaped vertical protrusions at the outer shell of the external coffee machine.

2. The circuit board for a coffee machine according to claim 1, wherein the top of the shell has a first insertion hole, the bottom of the shell has a second insertion hole, the first insertion hole is opposite to the second insertion hole, and the first insertion hole and the second insertion hole are both connected to the cavity.

3. The circuit board for a coffee machine according to claim 2, wherein the end of the board body placed in the cavity further has a positioning hole, and the upper and lower ends of the positioning hole are respectively connected to the first insertion hole and the second insertion hole.

4. The circuit board for a coffee machine according to claim 3, wherein the circuit board for a coffee machine further comprises a connector, one end of the connector sequentially passes through the first insertion hole, the positioning hole and the second insertion hole, thereby defining the end of the board body defined by the shell, and the other end of the connector abuts against the top of the shell.

5. The circuit board for a coffee machine according to claim 4, wherein each of the telescopic components includes an elastic member and an extrusion block, the elastic member is fixedly connected to the top wall or bottom wall forming the cavity, and the extrusion block cooperates with the other end of the elastic member.

6. The circuit board for a coffee machine according to claim 5, wherein the top wall or the bottom wall forming the cavity has a guide column, and the two guide columns are integrally formed with the shell, and the center of each of the extrusion blocks has a connecting hole, the two guide columns correspond one to one, and the ends of the two guide columns close to each other are also respectively matched with the two connecting holes.

7. The circuit board for a coffee machine according to claim 6, wherein a snap-fit ​​groove is formed in the middle section of a side where the two extrusion blocks are close to each other.

8. The circuit board for a coffee machine according to claim 7, wherein each of the extrusion blocks has a second notch on a side facing away from the end of the board body.

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