CN214381860U

CN214381860U - Data connector fixing structure

Info

Publication number: CN214381860U
Application number: CN202120511119.0U
Authority: CN
Inventors: 金凌琳; 李志�; 杨成
Original assignee: Dangbei Network Technology Co ltd
Current assignee: Dangbei Network Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-10-08
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a data connector fixed knot constructs, data connector fixed knot constructs and includes: the bottom shell comprises a first bulge part and a shell body, one side of the shell body is provided with a data connector for communicating the internal space and the external space of the shell, the first bulge part is arranged on one side of the data connector on the shell body, the first bulge part extends from the shell body to the data connector, and a fixed mounting position is formed at the position of the first bulge part and the data connector; the component module comprises a data connector, an interface end of the data connector faces the data connector, and one side of the data connector is abutted against the fixed mounting position; the bottom plate, the bottom plate includes bottom plate body and second bellying, and the second bellying sets up on the bottom plate body, and bottom plate body one side is kept away from to the second bellying and the circuit board deviates from to set up data connector one side and contradicts. The utility model discloses technical scheme promotes data connector's fixed knot to take place to prize when reducing to pull out and insert data connector, thereby promote life.

Description

Data connector fixing structure

Technical Field

The utility model relates to a household electrical appliances field, in particular to data connector fixed knot constructs.

Background

Along with the rapid development of intelligent electrical apparatus, the data connector is widely used to intelligent electrical apparatus as the connector of data exchange, and present data connector will deviate from opening one end usually and set up on the PCB board, and opening one end sets up towards the casing is external, nevertheless pulls out when inserting, because the position that public interface inserted to female interface is different, leads to female joint to lead to the too big pad that leads to of the too big power of certain direction of orientation to drop easily to cause not hard up, and then influence the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a data connector fixed knot constructs aims at promoting data connector's fixed knot to take place to prize when reducing to pull out and insert data connector, thereby promote life.

In order to achieve the above object, the utility model provides a data connector fixed knot constructs, data connector fixed knot constructs including:

the bottom shell comprises a first bulge part and a shell body, one side of the shell body is provided with a data connector which is communicated with the inner space and the outer space of the shell body, the first bulge part is arranged on one side of the data connector on the shell body, the first bulge part extends out from the shell body towards the data connector, and a fixed mounting position is formed at the position of the first bulge part and the data connector;

the component module comprises a data connector and a circuit board, wherein an interface end of the data connector faces towards the data connector, one end of the data connector, which is far away from the interface end, is fixedly connected with the circuit board, and one side of the data connector, which is far away from the circuit board, is abutted against the fixed mounting position;

the bottom plate, the bottom plate includes bottom plate body and second bellying, the second bellying sets up on the bottom plate body, bottom plate body one side is kept away from with the circuit board to the second bellying contradicts on one side of deviating from to set up data connector.

Optionally, the housing body comprises a housing sidewall and a housing top, the housing top being disposed at one end of the housing sidewall;

the data connector is arranged on the shell side wall, and the first protruding portion extends out from the joint of the shell side wall and the shell top to the data connector.

Optionally, first bellying includes first protruding piece and second protruding piece, the at least piece of first protruding board piece, first protruding piece deviates from the shell lateral wall that circuit board one side is close from data connector and extends, the second protruding piece extends out until being close data connector one side and data connector edge flush with first protruding piece from the shell lateral wall that is close data connector one side and shell top junction, first protruding piece is kept away from data connector one side and is close data connector one side with the second protruding piece and is connected, the second protruding piece is close data connector one side and is close data connector one side parallel and level with first protruding piece, first protruding piece and second protruding piece form the mounting surface towards data connector one side, data connector deviates from circuit board one side and contradicts with the mounting surface.

Optionally, the second protrusion abuts against an end of the data connector facing away from the interface end, and the first protrusion is located on a side of the second protrusion adjacent to the data connector.

Optionally, the second protruding portion includes at least one third protruding block, one side of the third protruding block is disposed on the bottom plate body, and one side of the third protruding block departing from the bottom plate body is disposed in an orthographic projection area on one side of the circuit board where the data connector is located, the side of the circuit board departing from the data connector.

Optionally, the data connection port fixing structure further includes at least three first connection members;

the circuit board is equipped with the first hole that runs through towards the shell top, first hole and first connecting piece adaptation, first hole quantity is the same with first connecting piece quantity, first hole interval sets up.

Optionally, the bottom case further includes first pillars and reinforcing ribs, the number of the first pillars is the same as that of the first connecting members, the first pillars are disposed on the top of the bottom case, the positions of the first pillars are matched with the first holes, the number of the reinforcing ribs is the same as that of the supports, and the reinforcing ribs are disposed on one sides of the pillars and connected with the side wall of the bottom case;

a second hole is formed in one side, away from the top of the shell, of the first support column, the size of the second hole is matched with that of the first connecting piece, the position of the second hole is matched with that of the first hole, and the first connecting piece penetrates through the first hole and is connected with the second hole.

Optionally, the drain pan still includes auxiliary supporting plate, auxiliary supporting plate extends and links to each other with the shell lateral wall from shell top one side, auxiliary supporting plate sets up between the first support that the interval set up, the circuit board sets up in auxiliary supporting plate and keeps away from shell top one side towards shell top one side.

Optionally, an auxiliary positioning protrusion is arranged on one side of the auxiliary supporting plate away from the top of the shell;

the circuit board is equipped with the third hole that runs through towards the shell top, the third hole sets up between the first hole that the interval set up, the protruding position adaptation of third hole and auxiliary positioning, the protruding adaptation of third hole size and auxiliary positioning, the auxiliary positioning is protruding to be set up in the third hole.

Optionally, the data connection port fixing structure further includes at least three second connecting members;

the bottom shell further comprises second support columns, the number of the second support columns is the same as that of the second connecting pieces, the second support columns extend from the side wall of the bottom shell to the side away from the top of the bottom shell, the second support columns are arranged at intervals, the second support columns are provided with fourth holes, and the fourth holes are matched with the second connecting pieces;

the bottom plate body is equipped with the fifth hole that runs through towards circuit board one side, fifth hole and second connecting piece adaptation, fifth hole position and second pillar position adaptation, the second connecting piece passes fifth hole and fourth jogged joint.

In the technical scheme of the utility model, a data connector is arranged through a bottom shell, a first bulge is arranged on one side of the data connector, one end of a data connector is arranged in the data connector, one side of the data connector is abutted against the first bulge towards one side of the data connector, a circuit board is arranged on one side of the data connector, which is far away from the first bulge, a second bulge is arranged on one side of a bottom board body, which is far away from the connector, the second bulge is abutted against one end of the bottom board, which is far away from the connector, because the second bulge is arranged at the connector of the circuit board connector, under the action of the force exerted when the bottom board is fixed, the force is discharged from the bottom board and then passes through the second bulge, the circuit board and the data connector in sequence, because the first bulge is fixedly connected with the shell, the force exerted by the bottom board is between the circuit board and the first bulge, thereby avoiding the prying phenomenon when the male end of a data line is inserted into the female end, the problem that the data connector is easy to fall off 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 needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of an assembly structure of a data connector fixing structure according to the present invention;

fig. 2 is a schematic view of an assembly structure at another viewing angle of the data connector fixing structure of the present invention;

fig. 3 is a schematic view of the slicing structure in the AA area of the data connector fixing structure of the present invention;

FIG. 4 is an enlarged view of the structure I in FIG. 3;

fig. 5 is an exploded schematic view of the data connector fixing structure of the present invention;

fig. 6 is a schematic view of an assembly structure of the circuit board of the data connector fixing structure of the present invention;

fig. 7 is a schematic view of the bottom casing structure of the data connector fixing structure of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Bottom shell	16	Auxiliary supporting plate
11	Shell body	161	Auxiliary positioning projection
				111	Side wall of the shell	2	Component module
112	Top of the shell	21	Data connector
				12	First convex part	22	Circuit board
121	First convex block	221	First hole
				122	Second convex block	222	Third hole
13	Data connector	3	Base plate
				14	First strut	31	Bottom plate body
141	Second hole	32	Second convex part
				15	Second support	321	Third bump
151	Fourth hole	33	Fifth hole

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, including a technical scheme, and a technical scheme that a and B meet simultaneously; in addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model mainly provides a data connector fixing structure, which is mainly used for a sound box, and comprises a bottom shell, a component module and a bottom plate, wherein a data connector is arranged through the bottom shell, a first bulge is arranged at one side of the data connector, the data connector is provided with an interface end which is arranged in the data connector, one side of the data connector is butted with the first bulge towards one side of the data connector, a circuit board is arranged at one side of the data connector, which is far away from the first bulge, a second bulge is arranged at one side of the bottom plate body, which is towards the circuit board, the second bulge is butted with one end of the bottom plate, which is far away from a connector, because the second bulge is arranged at the connector of the circuit board connector, under the action of the force exerted when the bottom plate is fixed, the force is discharged from the bottom plate and then sequentially passes through the second bulge, the circuit board and then reaches the data connector, because the first bulge can not move with the fixed connection of the shell, the force applied by the bottom plate is between the circuit board and the first bulge, so that the prying phenomenon when the male end of the data line is inserted into the female end is avoided, and the problem that the data connector is easy to fall off is avoided.

The following will mainly describe the fixing structure of the data connection port 13.

Referring to fig. 1 to 7, in the embodiment of the present invention, the data connector 13 fixing structure is mainly used for fixing the data connector 13 of the audio, and the data connector 13 fixing structure includes:

the bottom shell 1 comprises a first bulge 12 and a shell body 11, a data connector 13 for communicating the inner space and the outer space of the shell is formed on one side of the shell body 11, the first bulge 12 is arranged on one side of the data connector 13 on the shell body 11, the first bulge 12 extends from the shell body to the data connector 13, and a fixed mounting position is formed between the first bulge 12 and the data connector 13;

the component module 2 comprises a data connector 21 and a circuit board 22, an interface end of the data connector 21 faces the data connector 13, one end, far away from the interface end, of the data connector 21 is fixedly connected with the circuit board 22, and one side, far away from the circuit board 22, of the data connector 21 is abutted against the fixed mounting position;

bottom plate 3, bottom plate 3 includes bottom plate body 31 and second bellying 32, second bellying 32 sets up on bottom plate body 31, second bellying 32 keeps away from bottom plate body 31 one side and deviates from with circuit board 22 and sets up data connector 21 one side and contradict.

The bottom case 1 is a support body for supporting the main body of the audio device, and is also one of carriers of electronic components. Bottom shell 1 includes shell body 11 and first bellying 12, for data joint 21 can be connected with the outer space of casing, sets up the data connector 13 that is used for communicateing the inner space of shell body 11 and the outer space of casing in shell body 11 one side, and data connector 13's whole appearance has the multiple, if wholly present rectangle, square, circular etc. all can, this embodiment does not do specific restriction, can realize the intercommunication and have regular shape all can. In order to ensure that the data connection head can be more reliably connected when being arranged in the data connection port 13, the first protruding portion 12 is arranged on one side of the data connection port 13, the first protruding portion 12 is fixedly connected with the shell body 11, and the overall shape of the first protruding portion 12 facing the data connection port 13 is various, for example, the first protruding portion 12 only needs to be planar facing one side of the data connection port 13, and the protruding height of the plane of the first protruding portion 12 is flush with the side wall of the data connection port 13 close to the first protruding portion 12, so that a fixed installation position is formed between the side wall of the data connection port 13 and the first protruding portion 12.

In order to exchange data between the audio and other electronic products and increase the functions of the audio, the component module 2 includes a plurality of data connectors 21 and a circuit board 22, where the data connectors are of multiple types, such as a Type-C connector, a 3.0 data connector, a 3.1 data connector, a USB data connector, and other data-transmitting interfaces, and this embodiment is not particularly limited, for example, the data connector 13 is a Type-C connector, the Type-C connector has a pin side disposed on the circuit board 22, the data connector 21 is disposed in a fixed mounting position away from the circuit board 22, and in order to make the data connector 21 more stable, the data connector 21 has a pin end welded to the circuit board 22; one end of the data connector 21, which is far away from the circuit board 22, is arranged at the data connector 13 in the bottom shell 1; the type of the circuit board 22 can be various, such as a PCB, an FPC, etc. which can be connected to the data connector 13 to transmit data, for example, the circuit board 22 is a PCB, which is fixed to the housing after being disposed on the housing so as to fix the data connector 21 in the data connector 13.

In order to fix the data connector 21 more stably, the bottom plate 3 is arranged on the side of the circuit board 22 away from the data connector 21, the bottom plate 3 comprises a bottom plate body 31 and a second protruding part 32, and the bottom plate body 31 is arranged on the shell body 11; the number of the second protruding parts 32 is at least one, the second protruding parts are arranged on one side of the bottom plate body 31 facing the circuit, the shape of the second protruding parts 32 is not particularly limited, and only one point and the side of the circuit board 22 departing from the data connector 21 are required to conflict with the position of the circuit board 22 close to the data connector 21. Fixed time bottom plate 3 exerts a power towards circuit board 22 to the second arch, circuit board 22 is again with power toward data connector 21 transmission, because data connector 21 and circuit board 22 fixed connection, data connector 21 deviates from circuit board 22 one side and contradicts with the fixed mounting position, make data connector 21 unable removal, form circuit board 22 and fixed mounting position to data connector 21 clamping status, and then strengthened data connector 21's fixed, thereby the phenomenon of prying appears when having avoided the public end of data connector to insert the female end, and then avoided the easy problem that drops of data connector 21.

In this embodiment, a data connection port 13 is formed through the bottom case 1, a first protruding portion 12 is disposed on a side of the data connection port 13, an interface end of the data connector 21 is disposed in the data connection port 13, the side of the data connection port 13 is abutted against the first protruding portion 12 toward the side of the data connection port 13, a circuit board 22 is disposed on a side of the data connector 21 away from the first protruding portion 12, a second protruding portion 32 is disposed on a side of the bottom board body 31 toward the circuit board 22, the second protruding portion 32 is abutted against a side of the bottom board 3 away from the connection head, because the second protruding portion 32 is located at the connection head of the circuit board 22, a force applied when the bottom board 3 is fixed is applied from the bottom board 3, and then passes through the second protrusion, the circuit board 22 and then the data connector 21 in sequence, because the first protrusion is fixedly connected to the case, the force applied by the bottom board 3 is between the circuit board 22 and the first protrusion, thereby the data connector 21 is clamped, and then the phenomenon that the male end of the data connector is pried when being inserted into the female end is avoided, and the problem that the data connector 21 is easy to fall off is avoided.

Further, referring to fig. 3, 4 and 7, in another embodiment of the fixing structure for the data connection port 13 of the present application, the housing body 11 includes a housing sidewall 111 and a housing top 112, and the housing top 112 is disposed at one end of the housing sidewall 111; the data connection port 13 is disposed on the casing side wall 111, and the first protrusion 12 extends from the connection position of the casing side wall 111 and the casing top 112 to the data connector 21. Casing body 11 includes casing lateral wall 111 and casing top 112 in this embodiment, and the holistic shape of casing lateral wall 111 has the multiple, if wholly present cuboid, square, cylinder, round platform shape etc. all can, and this embodiment is preferred to be round platform shape and sets up on the casing lateral wall, and data connection mouth 13 sets up on the casing lateral wall, and first bellying 12 extends to data connector 21 from casing lateral wall 111 and casing top 112 junction. The overall shape of the shell top 112 may be various, for example, the whole shape may be circular ring sheet shape, plate shape, etc., in this embodiment, circular ring sheet shape is preferred, the shell top 112 is disposed on the top of the circular truncated cone-shaped shell side wall 111, and the disposition mode is preferred that the shell top 112 is disposed flush with the shell side wall 111.

Alternatively, referring to fig. 3, 4 and 7, the first boss 12 includes a first bump 121 and a second bump 122, at least one first raised block, the first raised block 121 extends from the housing sidewall 111 near the side of the data connector 21 facing away from the circuit board 22, the second bump 122 extends from the connection between the side wall 111 of the housing near the data connection port 13 and the top 112 of the housing until it is flush with the edge of the data connection port 13 near the data connector 21 of the first bump 121, the first projection 121 is connected to the second projection 122 on the side away from the data connection port 13, the second projection 122 is flush with the first projection 121 on the side closer to the data connector 21, the first protrusion 121 and the second protrusion 122 form a mounting plane toward one side of the data connector 21, and one side of the data connector 21 away from the circuit board 22 abuts against the mounting plane. The second protrusion 122 abuts against the end of the data connector 21 facing away from the interface end, and the first protrusion 121 is located on the side of the second protrusion 122 adjacent to the data connection port 13.

In order to increase the contact area between the data connector 21 and the first protrusion 12, the first protrusion 12 includes at least one first protrusion 121 and at least one second protrusion 122, for example, when the number of the first protrusions 121 is three, the first protrusions are spaced apart from each other, and since the number of the first protrusions 121 is three and the first protrusions are spaced apart from each other, the second protrusion 122 is located at one side of the first protrusion 121. When data connector 21 set up in fixed mounting position, fixed mounting position becomes a plurality of face contacts from single point face contact, and when data connector 21 contradicted the installation with fixed mounting position, increased fixed mounting position and data connector 21's friction power, during the grafting, because every grafting power is different, can offset partial power to the interface direction when exerting oneself too greatly to increased the stability from the interface direction.

Optionally, referring to fig. 5, the second protrusion portion 32 includes at least one third protrusion block 321, one side of the third protrusion block 321 is disposed on the bottom plate body 31, and one side of the third protrusion block 321 away from the bottom plate body 31 is disposed in an orthographic projection area of one side of the circuit board 22 where the data connector 21 is located away from the data connector 21.

In order to make the data connector 21 more stable, at least one third protrusion 321 is disposed at an end of the circuit board 22 away from the data connector 21, preferably three third protrusions 321 are disposed in this embodiment, an interval is formed between every two third protrusions 321, one end of each third protrusion 321 is disposed at a side of the bottom plate body 31 facing the circuit board 22, and the other end of each third protrusion 321 is disposed at a side of the circuit board 22 away from the data connector 21, so that the third protrusion 321 can better clamp the data connector 21, the third protrusion 321 is disposed at an orthographic projection area of the circuit board 22 away from the data connector 21, so as to apply a force on the data connector 21, thereby preventing the third protrusion 321 from clamping the orthographic projection circuit board 22 of the data connector 21 to cause stress deformation of the circuit board 22, and easily causing fatigue of the circuit board 22, thereby reducing the service life.

Further, referring to fig. 5 and 6, in another embodiment of the fixing structure for the data connection port 13 of the present application, the fixing structure for the data connection port 13 further includes at least three first connection members, the circuit board 22 is provided with a first hole 221 penetrating toward the top 112 of the housing, the first hole 221 is adapted to the first connection members, the number of the first holes 221 is the same as that of the first connection members, and the first holes 221 are spaced apart from each other. The bottom shell 1 further comprises first pillars 14 and reinforcing ribs, the number of the first pillars 14 is the same as that of the first connecting pieces, the first pillars 14 are arranged on the top 112 of the shell, the positions of the first pillars 14 are matched with the first holes 221, the number of the reinforcing ribs is the same as that of the supports, and the reinforcing ribs are arranged on one sides of the pillars and connected with the shell side wall 111; the first pillar 14 is provided with a second hole 141 on a side away from the top 112 of the housing, the size of the second hole 141 is adapted to the first connecting member, the position of the second hole 141 is adapted to the first hole 221, and the first connecting member passes through the first hole 221 and is connected to the second hole 141.

In order to facilitate the detachment of the circuit board 22, the fixing structure of the data connection port 13 further includes a first connection member, the type of the first connection member is various, such as a screw, a bolt, a magnetic component, and the like, and in this embodiment, the screw connection is preferred, and the number of the screws is at least three. In order for the first connector to be able to fix the circuit board 22, the circuit board 22 is provided with a first hole 221 on the side facing the top 112 of the housing, and the size of the first hole 221 is preferably slightly larger than the end of the first connector having threads so as to facilitate the first connector to pass through; in order to fix the circuit board 22 more stably, the number of the first holes 221 is at least three, for example, the number of the first holes 221 is three, and the three first holes 221 are preferably arranged at the same interval so that the stress is uniformly distributed near the first holes 221.

In order to dispose the circuit board 22 on the case top 112, the bottom case 1 further includes at least three first support posts 14, for example, the number of the first protrusions 12 is three, the first support posts 14 extend from one side of the inner wall of the case top 112 toward a direction away from the case top 112, in order to allow the circuit board 22 to be disposed on the first support posts 14 formed by extending, the three first protrusions 12 extend to the same height, in order to allow the circuit board 22 to be disposed on the first support posts 14, the first holes 221 have the same spacing distance with the first support posts, and in order to allow the screw to be disposed on the first support posts 14, one end of the first support posts 14 away from the case top 112 is provided with second holes 141, the second holes 141 have first threads therein, and the pitch of the first threads is the same as that of the first connecting members, so that the first threads can pass through. When the circuit board 22 is mounted, the first hole 221 is aligned with the second hole 141 of the first post 14, and the first connector passes through the first hole 221 and is connected with the second hole 141, so that the circuit board 22 is connected with the top portion 112 of the housing.

Optionally, referring to fig. 7, the bottom shell 1 further includes an auxiliary supporting plate 16, the auxiliary supporting plate 16 extends from one side of the shell top 112 and is connected to the shell side wall 111, the auxiliary supporting plate 16 is disposed between the first pillars 14 disposed at intervals, and the circuit board 22 is disposed on one side of the auxiliary supporting plate 16 away from the shell top 112 and facing the shell top 112. The auxiliary supporting plate 16 is provided with an auxiliary positioning projection 161 at the side away from the shell top 112; the circuit board 22 is provided with a third hole 222 penetrating toward the top 112 of the housing, the third hole 222 is disposed between the first holes 221 disposed at intervals, the third hole 222 is adapted to the auxiliary positioning protrusion 161, the size of the third hole 222 is adapted to the auxiliary positioning protrusion 161, and the auxiliary positioning protrusion 161 is disposed in the third hole 222.

In order to avoid the deformation of the circuit board 22, the bottom case 1 further includes two auxiliary supporting plates 16, the number of the auxiliary supporting plates 16 is at least two, for example, the number of the auxiliary supporting plates 16 is two, the two auxiliary supporting plates are respectively disposed between the first pillars 14 disposed at different intervals, the auxiliary supporting plates 16 extend from the inner wall of the case top 112 toward the side away from the case top 112, the extending height is the same as the height of the first pillars 14, so that the circuit board 22 abuts against the auxiliary supporting plates 16 toward the side of the case top 112 after the circuit board 22 is mounted, and the circuit board 22 is supported by the auxiliary supporting plates. In order to facilitate quick positioning during installation of the circuit board 22, the auxiliary supporting plate 16 is provided with an auxiliary positioning protrusion 161 on one side away from the top 112 of the housing, and the protrusion height of the auxiliary positioning protrusion 161 is equal to the thickness of the circuit board 22, and may also be lower than the thickness of the circuit board 22 or higher than the thickness of the circuit board 22, so that positioning can be achieved. The circuit is provided with a third hole 222, and the position of the third hole 222 is the same as the position of the auxiliary positioning protrusion 161, so that the auxiliary positioning protrusion 161 is disposed in the third hole 222 for positioning.

Optionally, referring to fig. 5 and 7, the fixing structure of the data connection port 13 further includes at least three second connection members; the bottom shell 1 further comprises second support columns 15, the number of the second support columns 15 is the same as that of the second connecting pieces, the second support columns 15 extend from the shell side wall 111 to the side away from the shell top 112, the second support columns 15 are arranged at intervals, the second support columns 15 are provided with fourth holes 151, and the fourth holes 151 are matched with the second connecting pieces; bottom plate body 31 is equipped with the fifth hole 33 that runs through towards circuit board 22 one side, fifth hole 33 and second connecting piece adaptation, fifth hole 33 position and the adaptation of second pillar 15 position, the second connecting piece passes fifth hole 33 and is connected with fourth hole 151.

In order to facilitate the detachment of the bottom plate 3, the fixing structure of the data connection port 13 further includes a second connection member, the type of the second connection member is various, such as a screw, a bolt, a magnetic component, and the like, in this embodiment, a screw connection is preferred, and the number of the screws is at least three. For drain pan 1 can compress tightly data connector 21, drain pan 1 still includes second pillar 15, second pillar 15 sets up on the shell side, and extend towards deviating from shell top 112 one side from shell lateral wall 111, extend out highly to be greater than shell top 112 to circuit board 22 and deviate from data connector distance once, and second pillar 15 is away from shell top 112 one end and is established fourth hole 151, fourth hole 151 is equipped with the second screw thread, the second screw thread has screw thread one end adaptation with the second connecting piece, so that the second connecting piece sets up in second hole 141. In order to enable the second support column 15 to be connected with the bottom plate 3, the bottom plate body is provided with five holes, the position of the fifth hole 33 is the same as that of the fourth hole 151, the fifth hole is slightly larger than one end of the second connecting piece with threads, so that the second connecting piece smoothly passes through the fifth hole 33, the second connecting piece passes through the fifth hole 33 and is connected with the fourth hole 151 during installation, the bottom plate 3 is connected with the bottom shell 1, force generated by connection of the bottom shell 1 with the second support column 15 through the fourth hole 151 after connection is completed is transmitted to the data connector 21 from the bottom shell 1 body, the third protruding block 321 and the circuit board 22 in sequence, the data connector 21 is clamped, and the problem that the welding pad falls off due to easy prying of data for several days during plugging is solved.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a data connection mouth fixed knot constructs which characterized in that, data connection mouth fixed knot constructs includes:

2. The data connection port fixation structure of claim 1 wherein said housing body includes a housing sidewall and a housing top, said housing top being disposed at one end of the housing sidewall;

3. The data port attachment structure of claim 2 wherein said first boss includes a first raised block and a second raised block, the first convex block extends out from the side wall of the shell which is close to the side of the data connector departing from the circuit board, the second convex block extends out from the connection part of the side wall of the shell close to the data connector and the top of the shell until the second convex block is flush with the edge of the data connector close to the data connector of the first convex block, the side of the first convex block far away from the data connecting port is connected with the side of the second convex block close to the data connecting port, one side of the second convex block close to the data connector is flush with one side of the first convex block close to the data connector, the first protruding block and the second protruding block form a mounting plane towards one side of the data connector, and one side of the data connector, which deviates from the circuit board, is abutted against the mounting plane.

4. The data port attachment structure of claim 3 wherein said second projection abuts an end of said data connector facing away from said interface end, and said first projection is on a side of said second projection adjacent said data port.

5. The data connection port fixing structure according to claim 1, wherein the second protrusion includes at least one third protrusion, one side of the third protrusion is disposed on the bottom plate body, and one side of the third protrusion, away from the bottom plate body, is disposed in an orthographic projection area of a side of the circuit board, away from the data connector, where the data connector is located.

6. The data port attachment structure of claim 4 wherein the data port attachment structure further comprises at least three first connectors;

7. The data connection port fixation structure of claim 6 wherein the bottom housing further comprises a first number of posts equal to the first connectors, the first posts being disposed on the top of the housing, the first posts being positioned to fit the first holes;

8. The data connection port fixing structure according to claim 7, wherein the bottom housing further comprises an auxiliary supporting plate extending from a side of the top of the housing and connected to the side wall of the housing, the auxiliary supporting plate is disposed between the first pillars spaced apart from each other, and the circuit board is disposed on a side of the auxiliary supporting plate away from the top of the housing toward the top of the housing.

9. The data connection port fixation structure of claim 8 wherein said auxiliary support plate has an auxiliary positioning protrusion on a side thereof away from the top of the housing;

10. The data port attachment structure of claim 8 further comprising a second plurality of connectors, at least three of said second connectors;