CN213936680U

CN213936680U - Protection module for data transmission joint

Info

Publication number: CN213936680U
Application number: CN202022776345.XU
Authority: CN
Inventors: 吴晓东
Original assignee: Suzhou Sinlion Battery Co ltd
Current assignee: Suzhou Li'an New Energy Technology Co.,Ltd.
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-10
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a protection module for data transmission connects relates to electronic product technical field, including body device, protector, dust keeper, block device and release, body device includes connecting block and transmission mouth, and protector includes protective cover, lower protective cover, the outstanding piece in a left side and the outstanding piece in the right side, and dust keeper includes axis of rotation, shield, locking hole and check lock lever, and block device includes depression bar down, holding down plate, push down spring, fixed plate and fluting, and release includes the cooperation piece, recess and release flap. The utility model discloses in, through last protective cover and connecting block sliding fit for the protective cover protects the transmission mouth down, adopts to push down the button and makes the holding down plate can drive down the pressure spring and compress, thereby during the pressure spring compression makes down the pressure bar drive cooperation piece get into the recess, release baffle supports to keep out and makes the cooperation piece be difficult for spilling.

Description

Protection module for data transmission joint

Technical Field

The utility model relates to an electronic product technical field, in particular to a protection module for data transmission connects.

Background

The data joint is the interface which outputs data to the data connecting line when data transmission is carried out, the common interface of the wireless decoder is an RS-232 port, the RS-232-C interface is the most common serial communication interface at present, along with the development of the modern science and technology, the data transmission joint is frequently arranged, and at the initial stage of network arrangement, the common data transmission joint is not provided with any protective cover body, so that the data transmission joint is easily damaged by the invasion of foreign matters, or the data transmission joint is stolen, so that the network is stolen.

The protection module of the existing data transmission joint has the defects that the data transmission joint is easily damaged by foreign matter invasion, and the data transmission joint is easily damaged by external force when not protected, and the like.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a protection module for data transmission connects, can effectively solve among the background art that data transmission connects easy to be caused by the foreign matter invasion to damage, and the data transmission connects the problem of receiving external force to destroy etc. easily when not protecting.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a protection module for a data transmission joint comprises a body device, a protective device, a dustproof device, a clamping device and a releasing device, wherein the body device comprises a connecting block and a transmission port, the protective device comprises an upper protective cover, a lower protective cover, a left protruding block and a right protruding block, the position of the transmission port is matched with the upper protective cover, the dustproof device comprises a rotating shaft, a dustproof cover, locking holes and locking rods, a plurality of through holes are formed in one side surface of the left protruding block and one end of the dustproof cover, the rotating shaft is respectively in rotating fit with the through holes, a plurality of locking holes are formed in one side surface of the right protruding block and the other end of the dustproof cover, the locking rods are respectively in sliding fit with the locking holes, the clamping device comprises a lower pressing rod, a lower pressing plate, a lower pressing spring, a fixed plate and a plurality of grooves, and the grooves are formed in one side surface inside the upper protective cover, a plurality of openings are formed in one side surface of the upper protective cover, the upper surfaces of the lower pressing plates and the upper surfaces of the fixed plates, a plurality of lower pressing rods are in sliding fit with the openings, the lower pressing plates are arranged on the upper surfaces of the grooves respectively, the fixed plates are arranged on the lower surfaces of the grooves respectively, the lower pressing springs are arranged between the lower pressing plates and the fixed plates respectively, the releasing device comprises a matching block, a groove and a releasing baffle, the upper surfaces of the matching block are connected with the lower surfaces of the lower pressing rods respectively, the grooves are arranged on the two side surfaces of the connecting block respectively, and the releasing baffle is arranged on the two side surfaces inside the groove respectively, wherein the left protruding block, the right protruding block, the pressing button, the lower pressing rods, the lower pressing plates, the pressing springs, the fixed plates, the grooves, the matching block, the groove and the releasing baffle, through the better rotation of outstanding piece in left side and the outstanding piece in right side messenger's axis of rotation, can make the depression bar drive the holding down plate motion down through pushing down the button for the compression of holding down the spring, the fluting makes the fixed plate can be by fixed stay, gets into the recess through the cooperation piece, and the release baffle makes the cooperation piece supported, makes to go up the difficult landing of protective cover.

Preferably, the body device further comprises a data line, one end of the data line is connected with one side surface of the connecting block, one side surface of the transmission port is connected with the other side surface of the connecting block, and the device can be connected with external equipment through the transmission port.

Preferably, go up protective cover side surface and protective cover side surface connection down, a plurality of the piece lower surface of protruding piece in a left side and the piece lower surface of protruding piece in the right side all are connected with protective cover opposite side surface down, make the body device protected through last protective cover and protective cover down.

Preferably, dust keeper still includes stopper and the piece of screwing, stopper side surface and check lock lever one end welding, the check lock lever other end passes through screw thread normal running fit with the piece of screwing side surface, makes the transmission mouth protected through the shield, and the difficult entering of external dust.

Preferably, the clamping device further comprises a press button, the lower surface of the press button is connected with the upper surfaces of the press rods respectively, the grooves are H-shaped grooves, and the device can be buckled and released through the press button.

Preferably, a plurality of the grooves are rectangular groove bodies, and the matching blocks can be placed in the grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through last protective cover and connecting block sliding fit for the protective cover protects the transmission mouth down, adopts to push down the button and makes the holding down plate can drive down the pressure spring and compress, thereby it makes down the pressure bar drive cooperation piece get into the recess to push down the spring compression, and release baffle supports to keep off and makes the cooperation piece be difficult for spilling, can make the cooperation piece pulled out through pushing down the button once more, makes to go up the protective cover and is released.

2. The utility model discloses in, make the shield by the pull down through the axis of rotation, the sliding fit of locking hole and check lock lever for shield one end is fixed, and the piece of screwing makes the one end of check lock lever fixed can not the landing, can make external equipment be connected with the transmission mouth through protective tube down with the shield release once more.

Drawings

Fig. 1 is a schematic view of an external overall structure of a protection module for a data transmission connector according to the present invention;

fig. 2 is a schematic external isometric view of a protection module for a data transmission joint according to the present invention;

fig. 3 is a schematic structural diagram of a fastening device of a protection module for a data transmission connector according to the present invention;

fig. 4 is a schematic diagram of a partial structure at a position a in fig. 2 of a protection module for a data transmission connector according to the present invention.

In the figure: 100. a body device; 101. a data line; 102. connecting blocks; 103. a transfer port; 200. a guard; 201. an upper protective cover; 202. a lower protective cover; 203. a left protruding block; 204. a right protruding block; 300. a dust-proof device; 301. a rotating shaft; 302. a dust cover; 303. a locking hole; 304. a locking lever; 305. a limiting block; 306. screwing the block; 400. a clamping device; 401. pressing a button; 402. a lower pressure lever; 403. a lower pressing plate; 404. pressing down the spring; 405. a fixing plate; 406. grooving; 500. a release device; 501. a matching block; 502. a groove; 503. the shutter is released.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention relates to a protection module for a data transmission joint, including a body device 100, a protection device 200, a dust-proof device 300, a fastening device 400 and a releasing device 500, the body device 100 includes a connecting block 102 and a transmission port 103, the protection device 200 includes an upper protection cover 201, a lower protection cover 202, a left protruding block 203 and a right protruding block 204, the position of the transmission port 103 is matched with the upper protection cover 201, the dust-proof device 300 includes a rotation axis 301, a dust-proof cover 302, a locking hole 303 and a locking rod 304, a side surface of the left protruding block 203 and one end of the dust-proof cover 302 are respectively provided with a plurality of through holes, the rotation axis 301 is respectively rotatably matched with the plurality of through holes, a side surface of the right protruding block 204 and the other end of the dust-proof cover 302 are respectively provided with a plurality of locking holes 303, the locking rod 304 is respectively slidably matched with the plurality of locking holes 303, the fastening device 400 includes a lower pressing rod 402, a lower pressing rod 202, a lower protection cover 202, a locking rod, a locking device 300, a locking device for locking device, The lower pressing plates 403, the lower pressing springs 404, the fixing plates 405 and the slots 406, the slots 406 are all arranged on one side surface of the inside of the upper protective cover 201, the side surfaces of the upper protective cover 201, the upper surfaces of the lower pressing plates 403 and the upper surfaces of the fixing plates 405 are provided with a plurality of holes, the lower pressing rods 402 are in sliding fit with the holes, the lower pressing plates 403 are respectively arranged on the upper surfaces of the slots 406, the fixing plates 405 are respectively arranged on the lower surfaces of the slots 406, the lower pressing springs 404 are respectively arranged between the lower pressing plates 403 and the fixing plates 405, the releasing device 500 comprises matching blocks 501, grooves 502 and releasing baffles 503, the upper surfaces of the matching blocks 501 are respectively connected with the lower surfaces of the lower pressing rods 402, the grooves 502 are respectively arranged on the two side surfaces of the connecting block 102, the releasing baffles 503 are respectively arranged on the two side surfaces, The protruding piece 204 in the right side, push button 401, the holding down lever 402, holding down plate 403, push down spring 404, fixed plate 405, fluting 406, cooperation piece 501, recess 502 and release baffle 503, make the better rotation of axis of rotation 301 through protruding piece 203 in the left side and protruding piece 204 in the right side, can make holding down lever 402 drive holding down plate 403 motion through push button 401 down, make push down spring 404 compression, fluting 406 makes fixed plate 405 can by fixed stay, get into recess 502 through cooperation piece 501, release baffle 503 makes cooperation piece 501 supported, make upper protective cover 201 difficult landing.

Referring to fig. 1 to 4, the body device 100 further includes a data line 101, wherein one end of the data line 101 is connected to one side surface of the connection block 102, and one side surface of the transmission port 103 is connected to the other side surface of the connection block 102, so that the device can be connected to an external device through the transmission port 103.

Referring to fig. 1 to 4, one side surface of the upper protective cover 201 is connected to one side surface of the lower protective cover 202, and lower surfaces of the left and right protruding

pieces

203 and 204 are connected to the other side surface of the lower protective cover 202, so that the body assembly 100 is protected by the upper protective cover 201 and the lower protective cover 202.

Referring to fig. 1 to 4, the dust-proof device 300 further includes a limiting block 305 and a screwing block 306, one side surface of the limiting block 305 is welded to one end of the locking rod 304, the other end of the locking rod 304 is rotatably matched with one side surface of the screwing block 306 through threads, the transmission port 103 is protected through the dust-proof cover 302, and external dust is not easy to enter.

Referring to fig. 1-4, the engaging device 400 further includes a plurality of push buttons 401, the lower surfaces of the plurality of push buttons 401 are respectively connected to the upper surfaces of the plurality of push rods 402, the plurality of slots 406 are H-shaped slots, and the device can be pressed to be fastened and released by the push buttons 401.

Referring to fig. 1-4, the plurality of grooves 502 are rectangular grooves, and the matching block 501 can be placed in the grooves 502.

The utility model discloses the theory of operation:

referring to fig. 1-4, the present invention relates to a protection module for a data transmission joint, wherein, in operation, the upper protection cover 201 is slidably engaged with the connection block 102, so that the lower protection cover 202 protects the transmission port 103, the lower pressing rod 402 drives the lower pressing plate 403 to move by pressing the pressing button 401, the lower pressing plate 403 compresses the lower pressing spring 404, the fixing plate 405 fixes one end of the lower pressing spring 404, the slot 406 allows the lower pressing spring 404 to be placed therein, which can work better, the lower pressing rod 402 drives the engaging block 501 into the slot 502 under the action of the lower pressing spring 404, the engaging block 501 is blocked by the releasing baffle 503 after entering the slot 502, the releasing baffle 503 is made of elastic material, the engaging block 501 can be pulled out by pressing the pressing button 401 again, so that the upper protection cover 201 is released, the left protruding block 203 and the right protruding block 204 can be supported and fixed by the lower protection cover 202, make shield 302 pulled down through axis of rotation 301, through the sliding fit of locking hole 303 and check lock lever 304 for shield 302 is fixed, screws block 306 and check lock lever 304 normal running fit, makes check lock lever 304 fixed can not the landing, releases shield 302 once more and can make external equipment be connected with transmission port 103 through protective tube down.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A protection module for a data transmission joint, comprising a body device (100), a protection device (200), a dust-proof device (300), a clamping device (400) and a releasing device (500), characterized in that: body device (100) includes connecting block (102) and transmission mouth (103), and protector (200) include protective cover (201), protective cover (202) down, outstanding piece (203) in a left side and outstanding piece (204) in the right side, the position of transmission mouth (103) suits with last protective cover (201), dust keeper (300) are including axis of rotation (301), shield (302), locking hole (303) and check lock lever (304), and is a plurality of a side surface of outstanding piece (203) in a left side and shield (302) one end all are equipped with a plurality of through-holes, axis of rotation (301) respectively with a plurality of through-hole normal running fit, a plurality of a side surface of outstanding piece in the right side (204) and shield (302) other end all are equipped with a plurality of locking holes (303), check lock lever (304) respectively with a plurality of locking hole (303) sliding fit, clamping device (400) are including depression bar (402) down, The device comprises a lower pressing plate (403), a lower pressing spring (404), a fixing plate (405) and a plurality of grooves (406), wherein the plurality of grooves (406) are all arranged on one side surface inside an upper protective cover (201), the plurality of side surfaces of the upper protective cover (201), the upper surfaces of the plurality of lower pressing plates (403) and the upper surfaces of the plurality of fixing plates (405) are all provided with a plurality of holes, the plurality of lower pressing rods (402) are all in sliding fit with the plurality of holes, the plurality of lower pressing plates (403) are respectively arranged on the upper surfaces of the plurality of grooves (406), the plurality of fixing plates (405) are respectively arranged on the lower surfaces of the plurality of grooves (406), the plurality of lower pressing springs (404) are respectively arranged between the lower pressing plates (403) and the fixing plates (405), the releasing device (500) comprises a matching block (501), a groove (502) and a releasing baffle (503), the upper surfaces of the matching block (501) are respectively connected with the lower surfaces of the plurality of lower pressing rods (402), the grooves (502) are respectively arranged on the surfaces of the two sides of the connecting block (102), and the release baffles (503) are respectively arranged on the surfaces of the two sides inside the grooves (502).

2. A protection module for a data transmission joint according to claim 1, characterized in that: the body device (100) further comprises a data line (101), one end of the data line (101) is connected with one side surface of the connecting block (102), and one side surface of the transmission port (103) is connected with the other side surface of the connecting block (102).

3. A protection module for a data transmission joint according to claim 1, characterized in that: go up protective cover (201) a side surface and lower protective cover (202) a side surface and be connected, a plurality of protruding piece (203) lower surface in a left side and right protruding piece (204) lower surface all are connected with protective cover (202) another side surface down.

4. A protection module for a data transmission joint according to claim 1, characterized in that: the dustproof device (300) further comprises a limiting block (305) and a screwing block (306), one side surface of the limiting block (305) is welded with one end of a locking rod (304), and the other end of the locking rod (304) is in threaded rotation fit with one side surface of the screwing block (306).

5. A protection module for a data transmission joint according to claim 1, characterized in that: the clamping device (400) further comprises a plurality of pressing buttons (401), the lower surfaces of the pressing buttons (401) are respectively connected with the upper surfaces of the pressing rods (402), and the grooves (406) are all H-shaped groove bodies.

6. A protection module for a data transmission joint according to claim 1, characterized in that: the grooves (502) are all rectangular groove bodies.