CN212257872U

CN212257872U - Wireless network card is with connection structure that stability is good

Info

Publication number: CN212257872U
Application number: CN202020739261.6U
Authority: CN
Inventors: 王强; 王红
Original assignee: Shenzhen Acasis Technology Co ltd
Current assignee: Shenzhen Acasis Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-29
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a wireless network card is with connection structure that stability is good, connect including USB, USB connects wherein one end and is equipped with a receiver, just the receiver is close to USB and connects one end and pastes mutually with USB, the receiver has been close to and has been seted up a spread groove on the lateral wall of USB joint one side, the beneficial effects of the utility model are that: the connecting block that sets up, the setting of spread groove, make USB connect and be connected each other with the receiver, the slide of setting, the joint piece, the joint groove, the grafting piece, what make USB connect and be connected of receiver obtains fixedly, the spring of setting, prevent that the grafting piece from breaking away from the joint inslot, and the slot, the setting of inserted block, further strengthen the steadiness after USB connects and the connector is connected, effectual USB who has solved general wireless network card connects and the connection structure of receiver appears becoming flexible easily, and when concave damage or friction vestige appear in the screw thread, USB connects and the receiver probably appears and is difficult to connect or can't connect the situation scheduling problem.

Description

Wireless network card is with connection structure that stability is good

Technical Field

The utility model relates to a wireless network card technical field specifically is a wireless network card is with connection structure that stability is good.

Background

The wireless network card is a wireless terminal device which is used for surfing the internet through a wireless connection network under the wireless coverage of a wireless local area network, has the same function and function as a common computer network card, is used for being connected to the local area network, is a device for receiving and transmitting signals, and can be connected with the internet only when an outlet of the internet is found.

At present, the USB joint of general wireless network card connects through threaded connection with the connection structure of receiver mostly, and when concave damage and friction trace appeared on the screw thread, USB joint and receiver just are difficult to connect, the condition that can't connect even appears, and threaded connection appears not hard up phenomenon easily under long-term the use, and the use of the wireless network card of being not convenient for is more stable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless network card is with connection structure that stability is good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure with good stability for a wireless network card comprises a USB connector, wherein one end of the USB connector is provided with a receiver, one end of the receiver, which is close to the USB connector, is attached to the USB connector, a connecting groove is formed in one side wall, which is close to the USB connector, of the receiver, a connecting block is movably connected inside the connecting groove, one end, which is close to a notch of the connecting groove, of the connecting block penetrates through a notch of the connecting groove and is fixedly connected with the USB connector, two fixing blocks are fixedly connected to one ends, which are close to the connecting block, of the upper surface and the lower surface of the USB connector in a symmetrical mode, a sliding groove is formed in each of the two fixing blocks in a symmetrical mode, two grooves are formed in each of opposite groove walls of the two sliding grooves in a symmetrical mode, a spring is fixedly connected to each of the groove bottoms of the four grooves in a symmetrical mode, and one, the insides of the two sliding grooves are symmetrically and respectively connected with a sliding plate in a sliding way, one ends of the four springs, which are positioned in the sliding grooves, are fixedly connected with the corresponding sliding plates, one ends of the two sliding plates, which are far away from the springs, are symmetrically and respectively connected with a pressing block, one ends of the two pressing blocks, which are far away from the sliding plates, are respectively penetrated through the groove walls of the sliding grooves and extend outwards of the fixing blocks, the groove walls of the two sliding grooves, which are far away from one sides of the pressing blocks, are symmetrically provided with a connecting port, the positions, which are close to the fixing blocks, of the upper surface and the lower surface of the receiver, which are close to the fixing blocks, are respectively and fixedly connected with two supporting blocks, the positions, which are corresponding to the connecting ports, on the side walls of the two supporting blocks, which are close to the fixing blocks, are respectively, two the slide is close to two the equal fixedly connected with of position in joint groove on the lateral wall of joint piece and inserts the piece, four the one end that the piece is close to the joint groove all extends to the joint inslot, and four insert the piece all with joint groove swing joint.

Preferably, the receiver is close to and is a reinforcing block of the equal fixedly connected with of symmetry form on the both sides lateral wall of USB joint one end, USB connects and has seted up two slots, two on the position that corresponds the reinforcing block on the lateral wall that is close to receiver one side the inside of slot is the equal swing joint of symmetry form has an inserted block, and the one end that two inserted blocks are close to the slot notch all runs through the notch of slot and with reinforcing block fixed connection, two the outer wall of inserted block all laminates mutually with the cell wall of slot, and two the one end that the inserted block is close to the slot tank bottom all offsets with the tank bottom of slot.

Preferably, two one end that the pressing block is located the fixed block outside is the equal fixedly connected with of symmetry form and presses the pressing plate, and two the outside of pressing the pressing plate all is equipped with anti-skidding line.

Preferably, the outer wall of the connecting block is attached to the groove wall of the connecting groove.

Preferably, four the outer wall of inserted block all laminates with the cell wall in joint groove mutually, and two the one end that the slide was kept away from to the inserted block all offsets with the cell wall of spout.

Preferably, the outer walls of the two sliding plates are attached to the groove walls of the sliding grooves.

Compared with the prior art, the beneficial effects of the utility model are that: through the connecting block that sets up, the setting of spread groove, can make USB connect and be connected each other with the receiver, slide through the setting, the joint piece, the joint groove, the inserted block, can make obtaining of USB joint and the connection of receiver fixed, spring through the setting, can prevent that the inserted block from breaking away from the joint inslot, and through the slot, the setting of inserted block, can further strengthen the steadiness after USB connects and the connector is connected, effectual USB who has solved general wireless network card connects and the connection structure of receiver appears becoming flexible easily, and when concave damage or friction vestige appear in the screw thread, USB connects and the receiver can appear being difficult to connect or can't carry out the situation scheduling problem of connecting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present invention;

fig. 5 is a schematic cross-sectional view along the direction C-C in fig. 1 according to the present invention.

In the figure: 1. a USB connector; 2. a receiver; 3. connecting grooves; 4. connecting blocks; 5. a fixed block; 6. a chute; 7. a groove; 8. a spring; 9. a slide plate; 10. a pressing block; 11. a connecting port; 12. a support block; 13. a clamping block; 14. a clamping groove; 15. an insertion block; 16. a reinforcing block; 17. a slot; 18. inserting a block; 19. and pressing the plate.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a connecting structure with good stability for a wireless network card comprises a USB connector 1, wherein one end of the USB connector 1 is provided with a receiver 2, one end of the receiver 2 close to the USB connector 1 is attached to the USB connector 1, one side wall of the receiver 2 close to the USB connector 1 is provided with a connecting groove 3, the inside of the connecting groove 3 is movably connected with a connecting block 4, one end of the connecting block 4 close to the notch of the connecting groove 3 penetrates through the notch of the connecting groove 3 and is fixedly connected with the USB connector 1, one ends of the upper surface and the lower surface of the USB connector 1 close to the connecting block 4 are symmetrically and fixedly connected with two fixed blocks 5, the insides of the two fixed blocks 5 are symmetrically and respectively provided with a sliding groove 6, the opposite groove walls of the two sliding grooves 6 are symmetrically and respectively provided with two grooves 7, the groove bottoms of the four grooves 7 are symmetrically and respectively and fixedly connected with a spring 8, one end of the two springs 8 close to the notch of the, the insides of the two chutes 6 are symmetrically and respectively connected with a sliding plate 9 in a sliding way, one ends of the four springs 8 positioned in the chutes 6 are fixedly connected with the corresponding sliding plates 9, one ends of the two sliding plates 9 far away from the springs 8 are symmetrically and respectively fixedly connected with a pressing block 10, one ends of the two pressing blocks 10 far away from the sliding plates 9 are respectively penetrated through the groove walls of the chutes 6 and extend out of the fixed block 5, the groove walls of the two chutes 6 far away from the pressing block 10 are respectively provided with a connecting port 11 in a symmetrical way, one ends of the upper surface and the lower surface of the receiver 2 close to the fixed block 5 are correspondingly and fixedly connected with two supporting blocks 12, the positions of the two supporting blocks 12 close to the connecting ports 11 on the side wall of the fixed block 5 corresponding to the connecting ports 11 are fixedly connected with two clamping blocks 13, and one ends of the two clamping, two joint grooves 14 have all been seted up to the inside that two joint pieces 13 are located one end in spout 6 and are the symmetry form, and two slide 9 are close to two insertion block 15 of the equal fixedly connected with in position that corresponds joint groove 14 on the lateral wall of joint piece 13, and four insertion block 15 are close to the one end of joint groove 14 and all extend to joint groove 14, and four insertion block 15 all with joint groove 14 swing joint.

The receiver 2 is close to and is a reinforcing block 16 of the equal fixedly connected with of symmetry form on the both sides lateral wall of 1 one end of USB joint, USB joint 1 has seted up two slots 17 on corresponding reinforcing block 16's the position on being close to the lateral wall of receiver 2 one side, two slots 17's inside is the equal swing joint of symmetry form and has an inserted block 18, two inserted blocks 18 are close to the one end of slot 17 notch and all run through the notch of slot 17 and with reinforcing block 16 fixed connection, the outer wall of two inserted blocks 18 all laminates mutually with the cell wall of slot 17, and two inserted blocks 18 are close to the one end of slot 17 tank bottom and all offset with the tank bottom of slot 17, improve the compactness and increase the steadiness.

Two one ends that are located the fixed block 5 outside according to the piece 10 are equal fixedly connected with according to clamp plate 19 of symmetry form, and two outside according to clamp plate 19 all are equipped with anti-skidding line, conveniently press according to piece 10.

The outer wall of connecting block 4 and the cell wall of spread groove 3 are laminated mutually, improve the compactness and increase the steadiness.

The outer walls of the four insertion blocks 15 are attached to the groove walls of the clamping grooves 14, and the ends, far away from the sliding plate 9, of the two insertion blocks 15 are abutted to the groove walls of the sliding grooves 6, so that tightness is improved and fastening performance is improved.

The outer walls of the two sliding plates 9 are attached to the groove walls of the sliding grooves 6, so that the tightness and the stability are improved.

Specifically, when the USB connector 1 and the receiver 2 are connected, the two pressing plates 19 are pressed, the pressing plates 19 push the sliding plate 9 to move toward the spring 8 through the pressing blocks 10, the sliding plate 9 moves to press the spring 8, the pressed spring 8 contracts due to its elasticity, the receiver 2 is then picked up, the two insertion blocks 18 are respectively aligned with the two insertion slots 17, when the two insertion blocks 18 are aligned with the two insertion slots 17, the position of the connecting block 4 corresponds to the position of the connecting slot 3, and the positions of the two clamping blocks 13 also correspond to the position of the connecting port 11, then the two insertion blocks 18 are inserted into the two insertion slots 17 until the USB connector 1 is attached to the receiver 2, when the insertion blocks 18 are inserted into the insertion slots 17, the connecting block 4 will enter the connecting slot 3, the two clamping blocks 13 will also enter the sliding slot 6, then, the two pressed pressing plates 19 are released, after the two pressed pressing plates 19 are released, the spring 8 performs rebound resetting through the elasticity of the spring 8, the rebound resetting of the spring 8 pushes the sliding plate 9 to move in the direction away from the spring 8, and the inserting block 15 enters the clamping groove 14, and after the inserting block 15 enters the clamping groove 14, the connection between the USB connector 1 and the receiver 2 is fixed, so that the connection between the USB connector 1 and the receiver 2 is completed, when the USB connector 1 and the receiver 2 need to be disassembled and stored, the two pressing plates 19 are pressed, so that the pressing block 10 pushes the sliding plate 9 to move in the direction of the spring 8, the movement of the sliding plate 9 presses the spring 8, the spring 8 contracts through the elasticity of the spring 8, and the inserting block 15 moves out of the clamping groove 14 while the spring 8 contracts, and separate from the joint trough 14, after inserting the piece 15 and separating with the joint trough 14, the fixation that receives will be relieved after USB connects 1 and receiver 2 are connected, later stimulate the receiver 2 with the hand, make the joint piece 13 move from the inside of the concrete chute 6 to the outside of fixed block 5, and until the joint piece 13 breaks away from the fixed block 5, after the joint piece 13 separates with the fixed block 5, the inserted block 18 will separate with slot 17, and the connecting block 4 will also separate with the spread groove 3, thus can make USB connect 1 and receiver 2 to be connected and relieved, the effectual USB that has solved the general wireless network card connects the connection structure of the receiver and appears becoming flexible easily, and when the thread appears concave damage or rubs the trace, USB connects and receiver and may appear and connect the situation such as the unable situation that connects.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The connecting structure with good stability for the wireless network card is characterized by comprising a USB connector (1), wherein one end of the USB connector (1) is provided with a receiver (2), one end of the receiver (2) close to the USB connector (1) is attached to the USB connector (1), one side wall of the receiver (2) close to the USB connector (1) is provided with a connecting groove (3), the inside of the connecting groove (3) is movably connected with a connecting block (4), one end of the connecting block (4) close to the notch of the connecting groove (3) penetrates through the notch of the connecting groove (3) and is fixedly connected with the USB connector (1), one ends of the upper surface and the lower surface of the USB connector (1) close to the connecting block (4) are symmetrically and fixedly connected with two fixed blocks (5), and the insides of the two fixed blocks (5) are symmetrically and are provided with a sliding groove (6), two be on spout (6) cell wall in opposite directions and be the symmetry form and all seted up two recess (7), four the tank bottom of recess (7) is spring (8) of the equal fixedly connected with of symmetry form, two spring (8) are close to the one end of recess (7) notch and all run through the notch of recess (7) and extend to spout (6), two the inside of spout (6) is the equal sliding connection of symmetry form and has one slide (9), and four one end that spring (8) are located spout (6) all with slide (9) fixed connection that corresponds, two slide (9) are kept away from the one end of spring (8) and are the equal fixedly connected with of symmetry form and press piece (10), two press piece (10) to be the cell wall that slide (9) were kept away from to press piece (10) and all run through spout (6) and extend to fixed block (5) outward, two be on the cell wall that press piece (10) one side was kept away from to spout (6) and be the symmetry form and all seted up a connector ) The upper surface and the lower surface of the receiver (2) are fixedly connected with two supporting blocks (12) at positions corresponding to the fixed block (5) at one end close to the fixed block (5), the two supporting blocks (12) are fixedly connected with two clamping blocks (13) at positions corresponding to the connecting ports (11) at the side wall of one side close to the fixed block (5), one ends of the two clamping blocks (13) close to the connecting ports (11) penetrate through the connecting ports (11) and extend into the sliding chute (6), the two clamping grooves (14) are symmetrically formed in the inner parts of one ends of the two clamping blocks (13) positioned in the sliding chute (6), two inserting blocks (15) are fixedly connected at positions corresponding to the clamping grooves (14) on the side wall of the two sliding plates (9) close to the clamping blocks (13), and one ends of the four inserting blocks (15) close to the clamping grooves (14) extend into the clamping grooves (14), and the four insertion blocks (15) are movably connected with the clamping groove (14).

2. The connection structure with good stability for the wireless network card according to claim 1, characterized in that: receiver (2) are close to and have reinforced block (16) of the equal fixedly connected with of symmetry form on the both sides lateral wall of USB joint (1) one end, USB joint (1) is close to and has seted up two slots (17), two on the position that corresponds reinforced block (16) on the lateral wall of receiver (2) one side the inside of slot (17) is the equal swing joint of symmetry form and has an inserted block (18), and the one end that two inserted blocks (18) are close to slot (17) notch all runs through the notch of slot (17) and with reinforced block (16) fixed connection, two the outer wall of inserted block (18) all laminates mutually with the cell wall of slot (17), and two the one end that inserted block (18) are close to slot (17) cell bottom all offsets with the cell bottom of slot (17).

3. The connection structure with good stability for the wireless network card according to claim 1, characterized in that: two one end that presses that piece (10) to be located fixed block (5) outside is the equal fixedly connected with of symmetry form and presses down board (19), and two the outside of pressing down board (19) all is equipped with anti-skidding line.

4. The connection structure with good stability for the wireless network card according to claim 1, characterized in that: the outer wall of the connecting block (4) is attached to the groove wall of the connecting groove (3).

5. The connection structure with good stability for the wireless network card according to claim 1, characterized in that: the outer walls of the four insertion blocks (15) are attached to the groove walls of the clamping grooves (14), and the two insertion blocks (15) are far away from one ends of the sliding plates (9) and are abutted to the groove walls of the sliding grooves (6).

6. The connection structure with good stability for the wireless network card according to claim 1, characterized in that: the outer walls of the two sliding plates (9) are attached to the groove walls of the sliding grooves (6).