CN222128486U - Module monomer capable of being magnetically installed - Google Patents

Abstract

The utility model relates to a module monomer that can be installed by magnetic attraction, including an outer shell and a module inner core. The outer shell has an opening on one side, and the module inner core is installed in the outer shell through the opening and is pressed by a cover plate. The cover plate is detachably installed at the opening. A magnetic part that can be magnetically attracted to an assembly plate is provided on the outer shell; the module inner core also has a male power connection part and a female power connection part, as well as an S-pole magnetic attraction part and an N-pole magnetic attraction part. The male power connection part and the female power connection part are separately arranged at the two ends of the module inner core, and the S-pole magnetic attraction part and the N-pole magnetic attraction part are also separately arranged at the two ends of the module inner core. A magnetic part is provided on the outer shell so that it can be magnetically attracted to the assembly plate to achieve installation and fixation; each module monomer adopts magnetic attraction connection, eliminating the wiring process, and the connection is fast and convenient.

Description

Module monomer capable of being magnetically installed

Technical Field

The utility model relates to the field of hardware platform module control, in particular to a module monomer capable of being magnetically installed.

Background

The CN115799887A filed before the applicant discloses an integrated control module, which comprises a main control monomer and a plurality of expansion monomers, wherein the main control monomer is polygonal, the main control monomer is provided with a plurality of main control splicing surfaces used for being connected with the expansion monomers, the expansion monomers are provided with at least two expansion splicing surfaces, the expansion monomers are sequentially magnetically connected to form a multistage expansion module, and the expansion monomers at any end of the multistage expansion module are magnetically spliced on the main control splicing surface of the main control monomer and are electrically connected. The control module monomer can be a weighing sensor module, an industrial vision detection module, a color sensor module, a metal sensor module, a chip read-write module, a code scanner module and other modules with different functions, and the modules with different functions can be replaced according to practical training requirements. However, there is no fixing structure between the housing of the module unit and the mounting plate, and the module unit cannot be mounted and fixed.

Disclosure of utility model

The purpose of the utility model is that: in order to overcome the defects of the prior art, the utility model provides a module monomer capable of being magnetically installed, wherein a magnetic piece is arranged on a shell, so that the module monomer can be magnetically attracted on an assembly plate to realize installation and fixation.

The technical scheme includes that the module monomer capable of being magnetically installed comprises a shell and a module inner core, wherein one side of the shell is provided with an opening, the module inner core is arranged in the shell through the opening and is pressed by a cover plate, the cover plate is detachably arranged at the opening, and a magnetic piece capable of being magnetically installed on an assembly plate is arranged on the shell;

The module inner core is further provided with an electric connection male part, an electric connection female part, an S-pole magnetic attraction part and an N-pole magnetic attraction part, wherein the electric connection male part and the electric connection female part are respectively arranged at two ends of the module inner core, and the S-pole magnetic attraction part and the N-pole magnetic attraction part are also respectively arranged at two ends of the module inner core.

The technical scheme is that the magnetic piece is arranged on the shell, so that the magnetic piece can be magnetically attracted on the assembly plate, the module single body is convenient to install and fix, the module inner core is detachably arranged in the shell, the shell is not replaced, the module inner core is convenient to detach and replace, or the module inner core with different functions is selected and installed, and the cover plate is arranged at the opening to block the opening and can block the module inner core in the shell during installation.

And because the two ends of the module inner core in one module monomer are respectively provided with the electric connection male part, the electric connection female part, the S pole magnetic attraction part and the N pole magnetic attraction part, when a plurality of module monomers are spliced, two adjacent module monomers are attracted with the N pole magnetic attraction part at the opposite position on the other end through the S pole magnetic attraction part at the opposite end, and the electric connection male part and the electric connection female part at the opposite position are in contact conduction. The module monomers are sequentially magnetically attracted and connected to form the combined module, and the module monomers are magnetically attracted and connected, so that the wiring process is omitted, and the connection is quick and convenient.

Preferably, a stop block is arranged on the inner side wall of the opening, and the edge of the outer side surface of the cover plate is blocked by the stop block so as to limit the cover plate from being outwards separated from the shell.

Preferably, the inner surface of the shell is also provided with a positioning column, the module inner core is provided with a positioning hole, and after the module inner core is installed in the shell, the positioning column is correspondingly inserted into the positioning hole. The positioning columns are correspondingly inserted into the positioning holes, so that the module inner cores are installed and positioned.

Preferably, two positioning columns are arranged on two sides of the inner bottom surface of the shell, the spacing between the positioning columns on two sides is different, and the positioning holes are also provided with a plurality of positioning columns and correspond to the positioning columns one by one. Because the spacing between the positioning columns at two sides is different, the installation position of the module inner core is fixed, and the two sides of the module inner core cannot be transposed and installed, so that an operator can directly complete correct operation without experience and expertise.

Preferably, the opening is provided on the front side of the housing, the magnetic member is provided on the back side of the housing, and the magnetic member is provided in plurality.

Preferably, the two ends of the module inner core are simultaneously provided with the S-pole magnetic attraction piece and the N-pole magnetic attraction piece. The two modules are connected through the S-N pole magnetic attraction assemblies, the opposite end faces of the two adjacent modules are attracted through the two S-N pole magnetic attraction assemblies, the splicing fixing effect of the two modules is good, and the two modules are attracted through the opposite phases of the two S-N pole magnetic attraction assemblies to form a foolproof structure, so that the splicing positions of the two monomers spliced mutually are fixed, the front side and the back side of the monomers are irreversible during splicing, and an operator can finish correct operation without experience and expertise.

Preferably, the electric connection male component is of a telescopic contact pin structure, and the electric connection female component is of a conducting strip structure.

Drawings

FIG. 1 is a block diagram of a module unit according to an embodiment of the present utility model;

FIG. 2 is a second block diagram of a module unit according to an embodiment of the utility model;

FIG. 3 is an exploded view of a modular unit according to an embodiment of the present utility model;

FIG. 4 is a block diagram of a housing of a module unit according to an embodiment of the utility model, wherein a is the spacing between positioning posts;

FIG. 5 is a block diagram of one end side of a modular core according to an embodiment of the present utility model;

FIG. 6 is a diagram of the other end side of the module core in an embodiment of the utility model;

FIG. 7 is a block diagram of a combination module according to an embodiment of the present utility model.

In the figure, a shell 1, an opening 11, a stop block 111, a positioning column 12, a module inner core 2, a positioning hole 21, an electric socket 221, an electric plug 222, a magnetic piece 3, a cover plate 4, an electric connection male piece 51, an electric connection female piece 52, an S pole magnetic piece 61, an N pole magnetic piece 62 and a module single body A are arranged.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, the module monomer capable of being magnetically installed comprises a shell 1 and a module inner core 2, wherein the module inner core 2 is detachably installed in the shell 1, and a magnetic piece 3 capable of being magnetically installed on an assembly plate or the shell 1 is magnetically arranged on the shell 1. The magnetic element can be S-pole on one side and N-pole on the other side. A button is also arranged on the module inner core 2. The housing 1 may be made of plastic, or may be an iron case.

Specifically, an opening 11 into which the module inner core 2 can be installed is formed on one side of the housing 1, a detachable cover plate 4 is further installed at the opening 11, the module inner core 2 is a chip and is further pressed into the housing 1 through the cover plate 4, a gap is allowed between the cover plate 4 and the module inner core 2, and the module inner core 2 is pressed through a convex column on the cover plate 4. The inner side wall of the opening 11 is provided with a stop block 111, and the edge of the outer side surface of the cover plate 4 is blocked by the stop block 111 to limit the cover plate 4 from being pulled out of the shell 1. The stoppers 111 are provided on both inner side walls of the opening 11. Of course, the cover plate 4 and the housing 1 may be in snap fit with each other through a fixture block and a fixture block structure, or the cover plate 4 and the housing 1 may be connected by a screw, or the cover plate and the housing 1 may be connected by magnetic attraction to be detachable.

Of course, the cover plate 4 may not be provided, and the module inner core 2 may have an inner shell, and the inner shell may be directly in snap fit with the outer shell, screwed connection, or magnetic connection to achieve detachable arrangement.

Of course, the housing 1 may be a first sub-housing and a first sub-housing separately provided, and the module core 2 may be housed in a chamber formed by connecting the first sub-housing and the first sub-housing, and the magnetic member 3 may be provided on the first sub-housing or the first sub-housing. The first sub-shell and the first sub-shell are in buckling or screw connection.

Specifically, the inner surface of the shell 1 is further provided with a positioning column 12, the positioning column 12 can be in a cylindrical shape, a square column shape or the like, a positioning hole 21 is formed in the module inner core 2, and after the module inner core 2 is installed in the shell 1, the positioning column 12 is correspondingly inserted into the positioning hole 21. The positioning column 12 is fixed or integrally arranged with the housing 1.

Specifically, two positioning columns 12 are respectively arranged on two sides of the inner bottom surface of the shell 1, the spacing between the positioning columns on two sides is different, and the positioning holes 21 are also provided with a plurality of positioning columns which are in one-to-one correspondence with the positioning columns 12. Because the spacing between the positioning columns at two sides is different, the installation position of the module inner core is fixed, and the two sides of the module inner core cannot be transposed and installed, so that an operator can directly complete correct operation without experience and expertise. Of course, one positioning column 12 may be provided on one side, two positioning columns 12 may be provided on the other side, or the shapes of the positioning columns on the two sides may be different.

Specifically, the opening 11 is provided on the front side of the housing 1, the magnetic member 3 is provided on the back side of the housing 1, and the magnetic member 3 is provided in plurality. The back side of the shell 1 is also provided with a blind hole which can accommodate the magnetic piece 3, and the magnetic piece 3 can be adhered in the blind hole through glue, double-sided adhesive tape and the like. Of course, the magnetic element 3 may also be disposed on a side edge of the housing 1, and the magnetic element 3 may be shaped like a round block or a square block. The magnetic member 3 may be disposed inside the housing 1, and may also function as a magnetic attraction. The magnetic member 3 is a magnet or a magnetic sheet.

The inner cores of the modules with different functions have the same shape and size, and can be conveniently replaced into the same shell for use.

The working principle 1 is that the magnetic piece 3 is arranged on the shell 1 or the shell 1 is magnetically arranged, so that the shell can be magnetically attracted on the assembly plate, and the module single body can be conveniently installed and fixed. The assembly plate is provided with magnetism and is opposite to the magnetism piece or the shell, or the assembly plate is not provided with magnetism, a module monomer is arranged on one side of the assembly plate, a magnet is arranged on the other side of the assembly plate, and the magnet is opposite to the magnetism piece or the shell to be clamped on the assembly plate.

The module inner core 2 is detachably arranged in the shell 1, the shell 1 is not changed, and the module inner core 2 can be detached and replaced or the module inner core 2 with different functions can be selectively arranged. The method comprises the steps of firstly installing the module inner core 2 into the shell 1 through the opening 11, correspondingly inserting the module inner core 2 into the positioning holes 21 through the positioning columns 12, fixing the installation position of the module inner core 2 and enabling two sides of the module inner core to be incapable of being transposed and installed due to different spacing of the positioning columns on two sides, then installing the cover plate 4, blocking the edge of the outer side face of the cover plate 4 through the stop block 111 after the cover plate 4 is clamped into the inner side of the stop block 111, limiting the cover plate 4 to be outwards separated from the shell 1, blocking the opening through the cover plate 4, and enabling the module inner core 2 to be propped against the shell 1. When the module inner core 2 needs to be replaced, the cover plate 4 is pried out from the opening 11, the shell 1 is slightly deformed so that the stop block 111 cannot block the edge of the cover plate 4, and after the cover plate 4 is pried out, the module inner core 2 can be pried out.

As shown in fig. 5-7, a combined module of the present utility model includes a plurality of module units a, each module unit a has the same structure and has a power-receiving male member 51 and a power-receiving female member 52, and an S-pole magnetic member 61 and an N-pole magnetic member 62, wherein the power-receiving male member 51 and the power-receiving female member 52 are respectively disposed on two ends of the module core 2, and the power-receiving male member 51 and the power-receiving female member 52 on the two ends are electrically connected with the module core 2 and are exposed out of the housing 1;

The S-pole magnetic attraction pieces 61 and the N-pole magnetic attraction pieces 62 are also respectively arranged at two ends of the module inner core 2, and the S-pole magnetic attraction pieces 61 and the N-pole magnetic attraction pieces 62 at the two ends are exposed out of the shell 1 or are hidden.

Specifically, the two ends of the module inner core 2 are simultaneously provided with an S-pole magnetic attraction piece 61 and an N-pole magnetic attraction piece 62. The S-pole magnetic attraction piece 61 and the N-pole magnetic attraction piece 62 on one end are respectively arranged on two sides of the power-on male piece 51, and the N-pole magnetic attraction piece 62 and the S-pole magnetic attraction piece 61 on the other end are respectively arranged on two sides of the power-on female piece 52. Of course, only the S-pole magnetic attraction piece 61 may be provided on one end of the module core 2, and only the N-pole magnetic attraction piece 62 may be provided on the other end.

Specifically, the male connector 51 is a telescopic pin structure, and the female connector 52 is a conductive sheet structure. The module inner core 2 is provided with an electric socket 221 at one end and an electric plug 222 at the other end, the telescopic pin is arranged in the electric socket 221, and the conducting strip is arranged on the electric plug 222. Of course, the male connector 51 and the female connector 52 may be of a telescopic pin structure or of a conductive sheet structure.

When a plurality of module monomers A are spliced in sequence, two adjacent module monomers are correspondingly attracted with the N-level magnetic attraction piece and the S-level magnetic attraction piece at the opposite positions on the other end through the S-level magnetic attraction piece and the N-level magnetic attraction piece at the opposite ends, and are also contacted and conducted by the electric connection male piece 51 at the opposite ends and the electric connection female piece 52 at the opposite positions on the other ends. The module monomers are sequentially magnetically attracted and connected to form the combined module, and the module monomers are magnetically attracted and connected, so that the wiring process is avoided, and the connection is quick and convenient.

It should be noted that in the description of the present utility model, the meaning of "several", "a plurality" or "a plurality" means at least two, for example, two, three, etc., unless explicitly defined otherwise.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "coupled," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (7)

1. A module monomer capable of being mounted by magnetic attraction, comprising a shell (1) and a module core (2), characterized in that: the shell (1) has an opening (11) on one side, the module core (2) is inserted into the shell (1) through the opening (11) and is pressed by a cover plate (4), the cover plate (4) is detachably mounted at the opening (11), and a magnetic part (3) capable of being magnetically attracted to an assembly plate is provided on the shell (1); The module inner core (2) also has a male power connection part (51) and a female power connection part (52), as well as an S-pole magnetic attraction part (61) and an N-pole magnetic attraction part (62). The male power connection part (51) and the female power connection part (52) are respectively arranged at the two ends of the module inner core (2), and the S-pole magnetic attraction part (61) and the N-pole magnetic attraction part (62) are also respectively arranged at the two ends of the module inner core (2). 2. A magnetically mountable module unit according to claim 1, characterized in that: a stopper (111) is provided on the inner side wall of the opening (11), and the edge of the outer side surface of the cover plate (4) is also blocked by the stopper (111) to limit the cover plate (4) from escaping from the housing (1). 3. A magnetically mountable module monomer according to claim 1 or 2, characterized in that: a positioning column (12) is also provided on the inner surface of the outer shell (1), and a positioning hole (21) is opened on the module core (2); after the module core (2) is installed in the outer shell (1), the positioning column (12) is also inserted into the positioning hole (21) accordingly. 4. A magnetically mountable module unit according to claim 3, characterized in that: two positioning columns (12) are provided on both sides of the inner bottom surface of the shell (1), the spacing between the positioning columns on both sides is different, and the positioning holes (21) are also provided in plurality and correspond one to one with the positioning columns (12). 5. A magnetically mountable module unit according to claim 2, characterized in that: the opening (11) is arranged on the front side of the housing (1), the magnetic component (3) is arranged on the back side of the housing (1), and a plurality of magnetic components (3) are provided. 6. A magnetically mountable module monomer according to claim 1 or 2, characterized in that: an S-pole magnetic attraction component (61) and an N-pole magnetic attraction component (62) are provided at both ends of the module inner core (2). 7. A magnetically mountable module unit according to claim 1 or 2, characterized in that the male power connection part (51) is a telescopic pin structure, and the female power connection part (52) is a conductive sheet structure.