CN213878641U

CN213878641U - Pitch type data connector

Info

Publication number: CN213878641U
Application number: CN202023137432.7U
Authority: CN
Inventors: 高学浩
Original assignee: Kunshan Hestai Machinery Technology Co ltd
Current assignee: Kunshan Hestai Machinery Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-03
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a pitch formula data connector, including shell and fixed block, the first joint of below left side fixedly connected with of shell, and the inside of first joint has seted up the slot, the inside swing joint of slot has the plug, and the lower extreme fixedly connected with wire of plug, the wire winding groove has all been seted up at the upper and lower both ends of shell. This pitch formula data connector, compare the structure that has a plurality of structural connection with ordinary connector, make and satisfy the purpose of multiunit data simultaneous transmission, secondly utilize the card slot can insert the RAM card wherein and realize the transmission to inside data, form can a little data terminal, utilize the connecting block to connect multiunit connector, thereby the transmission of pitch formula is realized to the wire, also do not influence data transmission's effect when a section damages, data transmission's security has been increased, and the wire winding structure that is equipped with makes and can coil the wire outside when not, avoid losing also be convenient for hand-carry.

Description

Pitch type data connector

Technical Field

The utility model relates to a data connector technical field specifically is a pitch formula data connector.

Background

The data bus DB is used for transmitting data information, the data bus is a bidirectional tri-state bus, i.e. it can transmit the data of the CPU to other components such as the memory or the input/output interface, etc., and can also transmit the data of other components to the CPU, the bit number of the data bus is an important index of the microcomputer, usually corresponding to the word length of the microprocessor, for example, the word length of the Intel8086 microprocessor is 16 bits, the width of the data bus is also 16 bits, it should be pointed out that the meaning of the data is broad, it can be true data, it can also be instruction code or status information, sometimes even a control information, therefore, in actual work, the data transmitted on the data bus is not necessarily only the true data, the data bus connector is a connector for connecting serial and parallel cables to the data bus, the DB connector defines the physical structure of the connector, rather than the use of each line, for example, DB-9 has 9 pins and is used to connect a mouse, and DB-25 has 25 pins and is used to connect a printer.

The existing data connector is simple in structure, does not have a winding structure, and cannot wind wires and the connector after use, so that the wires and the connector are easily lost when the wires and the connector are separated, the data connector is not convenient to carry, and secondly, the connector is not provided with a plurality of groups of wire data transmission, and pitch type segmentation is avoided, so that the safety of data transmission is reduced, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing data connector according to the condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pitch formula data connector to propose current data connector in solving above-mentioned background art, simple structure does not have wire winding structure, can not live wire and connector winding after using the completion, make easily lose when both separate, also portable, secondly not be equipped with multiunit wire data transmission's joint, also there is not pitch formula segmentation, thereby reduced data transmission's security, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: a pitch type data connector comprises an outer shell and a fixed block, wherein a first joint is fixedly connected to the left side of the lower portion of the outer shell, a slot is formed in the first joint, a plug is movably connected to the interior of the slot, a lead is fixedly connected to the lower end of the plug, winding grooves are formed in the upper end and the lower end of the outer shell, a card inserting groove is formed above the winding grooves, a card placing plate is movably connected to the interior of the card inserting groove, a card groove is formed in the interior of the fixed block, the fixed block is located in the outer shell, a clamping block is movably connected to the interior of the clamping groove, an inner shell is fixedly connected to the lower portion of the clamping block, a transmission plate is fixedly connected to the interior of the inner shell, heat dissipation holes are formed in the rear end of the outer shell, a connecting block is fixedly connected to the lower end of the right side of the outer shell, an internal thread sleeve is arranged at the right end of the connecting block, and an internal thread block is movably connected to the internal thread sleeve, the right side of the internal thread block is provided with a transmission lead, the right side of the transmission lead is provided with a second shell, and the front end of the second shell is fixedly connected with an indicator light.

Preferably, the upper surface of the first joint is tightly attached to the lower surface of the shell, and the first joint forms a clamping structure with the plug through the slot.

Preferably, the card placing plate forms a sliding structure through the card slot and the shell, and the central axis of the shell coincides with the central axis of the second shell.

Preferably, the clamping blocks form a clamping structure with the inner shell through the clamping grooves, and the clamping blocks are symmetrical about the central axis of the transmission module plate.

Preferably, the lower surface of the fixing block is tightly attached to the inner upper surface of the shell, and the fixing blocks are symmetrical with each other about the central axis of the shell.

Preferably, the central axis of the transmission module board coincides with the central axis of the inner shell, and the central axis of the inner shell coincides with the central axis of the outer shell.

Preferably, the central axis of the internal thread sleeve is perpendicular to the central axis of the shell, and the heat dissipation holes are arranged on the rear surface of the shell in an equidistant manner.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of shell, first joint, slot, plug, wire and wire winding groove makes the plug that will be connected the wire insert the inside of slot when using, and the connection through first joint makes the electric connection between shell and the wire this moment, makes the regulation that satisfies the transmission, not the time spent extract the plug can, can rotate the wire along the wire winding groove after the disconnection, and it is difficult for taking and carrying also to lose;

2. the utility model discloses a card slot, the board is placed to the card, the fixed block, the draw-in groove, the fixture block, the setting of inner shell and transmission module board for put into the inside that the board was placed to the card with the storage card of data information, then place the board and put into the inside of card slot with the card, data terminal can in time derive the internal data under the effect of electric connection, play the effect of a little mobile terminal, when installing the inner shell, block the fixture block into the inside block of draw-in groove, the inner shell is connected with the fixed block at this moment and thereby accomplish the fixed with the shell, detachable construction between them is convenient for the user to carry out quick installation and dismantlement;

3. the utility model discloses a louvre, the connecting block, the internal thread cover, the internal thread piece, the transmission wire, the setting of second casing and pilot lamp, make to utilize the pilot lamp to play the effect of warning, the pilot lamp scintillation when the plug connection is unstable suggests the operator to check again and connects, for avoiding the in-process data signal unstability at the transmission, the device adopts pitch formula structure, it is fixed with the second casing connection to utilize connecting block and internal thread cover to be connected when the installation, can carry out the multiunit installation according to the user demand, improve data transmission's security.

Drawings

Fig. 1 is a schematic view of a front-view unfolding structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the external structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a first joint; 3. a slot; 4. a plug; 5. a wire; 6. a winding slot; 7. a card slot; 8. a card placing plate; 9. a fixed block; 10. a card slot; 11. a clamping block; 12. an inner shell; 13. a transmission module board; 14. heat dissipation holes; 15. connecting blocks; 16. an internal thread sleeve; 17. an internal thread block; 18. a transmission wire; 19. a second housing; 20. and an indicator light.

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. 1-4, the present invention provides a technical solution: a pitch type data connector comprises an outer shell 1 and a fixed block 9, wherein a first connector 2 is fixedly connected to the left side of the lower portion of the outer shell 1, a slot 3 is formed in the first connector 2, a plug 4 is movably connected to the inner portion of the slot 3, a lead 5 is fixedly connected to the lower end of the plug 4, winding grooves 6 are formed in the upper end and the lower end of the outer shell 1, a card slot 7 is arranged above the winding grooves 6, a card placing plate 8 is movably connected to the inner portion of the card slot 7, a card slot 10 is formed in the inner portion of the fixed block 9, the fixed block 9 is located in the outer shell 1, a clamping block 11 is movably connected to the inner portion of the card slot 10, an inner shell 12 is fixedly connected to the lower portion of the clamping block 11, a transmission module plate 13 is fixedly connected to the inner portion of the inner shell 12, a heat dissipation hole 14 is formed in the rear end of, and the inside swing joint of the internal thread cover 16 has the internal thread block 17, and the right side of the internal thread block 17 is provided with the transmission wire 18, and the right side of the transmission wire 18 is provided with the second casing 19, and the front end fixed connection of the second casing 19 has pilot lamp 20.

The utility model discloses in: the upper surface of the first joint 2 is tightly attached to the lower surface of the shell 1, and the first joint 2 and the plug 4 form a clamping structure through the slot 3; the plug 4 that will be connected wire 5 when using inserts the inside of slot 3, and the connection through first joint 2 makes electric connection between shell 1 and the wire 5 this moment for satisfy the regulation of transmission, not the time spent extract plug 4 can, can follow wire winding groove 6 rotation with wire 5 after the disconnection, be convenient for take and carry also difficult losing.

The utility model discloses in: the card placing plate 8 and the shell 1 form a sliding structure through the card slot 7, and the central axis of the shell 1 is superposed with the central axis of the second shell 19; the inside that board 8 was placed to the card is put into to the memory card that will have data information, then places the inside that board 8 was placed into card slot 7 with the card, and data terminal can in time derive inside data under electric connection's effect, plays a little mobile terminal's effect.

The utility model discloses in: the clamping blocks 11 form a clamping structure with the inner shell 12 through the clamping grooves 10, and the clamping blocks 11 are symmetrical with each other about a central axis of the transmission module plate 13; when the inner shell 12 is installed, the clamping block 11 is clamped into the clamping groove 10, the inner shell 12 is connected with the fixing block 9, the fixing of the inner shell and the outer shell 1 is completed, and the detachable structure between the inner shell and the fixing block is convenient for a user to rapidly install and detach the inner shell and the fixing block.

The utility model discloses in: the lower surface of the fixed block 9 is tightly attached to the inner upper surface of the shell 1, and the fixed blocks 9 are symmetrical with respect to the central axis of the shell 1; the indicator light 20 can be used for warning, and when the plug 4 is not stably connected, the indicator light 20 flickers to prompt an operator to check the connection again.

The utility model discloses in: the central axis of the transmission module board 13 coincides with the central axis of the inner shell 12, and the central axis of the inner shell 12 coincides with the central axis of the outer shell 1; when the device is installed, the transmission lead 18 and the second shell 19 are fixedly connected through the connecting block 15 and the internal thread sleeve 16, multiple groups of devices can be installed according to use requirements, and the safety of data transmission is improved.

The utility model discloses in: the central axis of the internal thread sleeve 16 is vertical to the central axis of the shell 1, and the heat dissipation holes 14 are equidistantly arranged on the rear surface of the shell 1; in order to avoid data signal instability in the transmission process, the device adopts a pitch type structure.

The working principle of the pitch type data connector is as follows: firstly, the plug 4 connected with the lead 5 is inserted into the slot 3, at the moment, the shell 1 is electrically connected with the lead 5 through the connection of the first connector 2, the plug 4 can be pulled out when not used, and the lead 5 can rotate along the winding slot 6 after the connection is broken, so that the lead is convenient to take and carry and is not easy to lose;

secondly, a memory card with data information is placed inside the card placing plate 8, then the card placing plate 8 is placed inside the card inserting slot 7, and the data terminal can lead out internal data in time under the action of electrical connection; secondly, when the inner shell 12 is installed, the clamping block 11 is clamped into the clamping groove 10, and the inner shell 12 is connected with the fixing block 9 to be fixed with the outer shell 1; then, the transmission lead 18 and the second shell 19 are connected and fixed by using the connecting block 15 and the internal thread sleeve 16, so that the instability of data signals in the transmission process is avoided, and the device adopts a pitch type structure;

finally, the indicator light 20 can play a role of warning, and when the plug 4 is connected unstably, the indicator light 20 flickers to prompt an operator to recheck the connection.

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. A pitch data connector comprising a housing (1) and a fixed block (9), characterized in that: the lower left side of the outer shell (1) is fixedly connected with a first connector (2), a slot (3) is formed in the first connector (2), a plug (4) is movably connected in the slot (3), a lead (5) is fixedly connected at the lower end of the plug (4), winding grooves (6) are formed in the upper end and the lower end of the outer shell (1), a card inserting groove (7) is formed above the winding grooves (6), a card placing plate (8) is movably connected in the card inserting groove (7), a card groove (10) is formed in the fixed block (9), the fixed block (9) is located in the outer shell (1), a clamping block (11) is movably connected in the clamping groove (10), an inner shell (12) is fixedly connected below the clamping block (11), and a transmission module plate (13) is fixedly connected in the inner shell (12), the rear end of shell (1) is provided with louvre (14), and the right side lower extreme fixedly connected with connecting block (15) of shell (1), the right-hand member of connecting block (15) is provided with interior thread bush (16), and the inside swing joint of interior thread bush (16) has interior thread block (17), the right side of interior thread block (17) is provided with transmission wire (18), and the right side of transmission wire (18) is provided with second casing (19), the front end fixedly connected with pilot lamp (20) of second casing (19).

2. A pitch data connector according to claim 1, wherein: the upper surface of the first connector (2) is tightly attached to the lower surface of the shell (1), and the first connector (2) forms a clamping structure with the plug (4) through the slot (3).

3. A pitch data connector according to claim 1, wherein: the card placing plate (8) forms a sliding structure with the shell (1) through the card inserting groove (7), and the central axis of the shell (1) coincides with the central axis of the second shell (19).

4. A pitch data connector according to claim 1, wherein: the clamping blocks (11) form a clamping structure with the inner shell (12) through the clamping grooves (10), and the clamping blocks (11) are symmetrical about a central axis of the transmission module plate (13).

5. A pitch data connector according to claim 1, wherein: the lower surface of the fixing block (9) is tightly attached to the upper surface of the inner part of the shell (1), and the fixing blocks (9) are symmetrical about the central axis of the shell (1).

6. A pitch data connector according to claim 1, wherein: the central axis of the transmission module board (13) coincides with the central axis of the inner shell (12), and the central axis of the inner shell (12) coincides with the central axis of the outer shell (1).

7. A pitch data connector according to claim 1, wherein: the central axis of the internal thread sleeve (16) is perpendicular to the central axis of the shell (1), and the heat dissipation holes (14) are arranged on the rear surface of the shell (1) in an equidistant mode.