CN211375591U - Anti-drop data transmission module - Google Patents
Anti-drop data transmission module Download PDFInfo
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- CN211375591U CN211375591U CN202020436458.2U CN202020436458U CN211375591U CN 211375591 U CN211375591 U CN 211375591U CN 202020436458 U CN202020436458 U CN 202020436458U CN 211375591 U CN211375591 U CN 211375591U
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- data transmission
- transmission module
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- bolt
- end cover
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Abstract
The utility model discloses an anti-drop data transmission module, including the data transmission module body, homogeneous moulding has the fixed plate on the left and right sides outer wall of data transmission module body, homogeneous moulding has two to be the cylinder shape's that the direction distributes from top to bottom boss on the preceding terminal surface of every fixed plate, the axis of every boss is extended backward by the front, all be provided with the counter bore in every boss, the axis of counter bore coincides with the axis of the boss that corresponds, equal activity wears to be equipped with the bolt that is used for fixed data transmission module body in every counter bore, every bolt is all the activity wears to be established in the fixed plate; the front end of each boss is matched and clamped with an end cover, and the front end of each bolt is abutted against the inner end face of the corresponding end cover; the utility model discloses can avoid the bolt to appear not hard up and the phenomenon that drops, can improve the reliability fixed to data transmission module promptly to can avoid data transmission module to appear the phenomenon that drops.
Description
Technical Field
The utility model relates to a data transmission module technical field, concretely relates to anti-drop data transmission module.
Background
The data transmission module is the device that is used for transmitting data, data transmission module is generally on the support of being fixed in equipment when using, data transmission module is fixed on the support through the bolt that wears to establish in the fixed plate of both sides promptly, but present data transmission module is in through bolt and support fixed back, when vibration phenomenon appears in the use like equipment, a phenomenon that becomes flexible appears easily in the bolt that is used for fixed data transmission module, after the bolt takes off completely, cause the phenomenon that data transmission module appears droing easily, there is the fixed unreliable shortcoming of data transmission module promptly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an anti-drop data transmission module, it is through behind the front end installation end cover at every boss, and the end cover can block the bolt and deviate from the counter bore, and the front end of end cover and bolt offsets, so, can avoid the bolt to appear not hard up and the phenomenon that drops, can improve the reliability fixed to data transmission module promptly to can avoid data transmission module to appear the phenomenon that drops.
The utility model discloses an anti-drop data transmission module, including the data transmission module body, homogeneous shaping has the fixed plate on the left and right sides outer wall of data transmission module body, homogeneous shaping has two to be the boss of the cylinder shape that the direction distributes from top to bottom on the preceding terminal surface of every fixed plate, the axis of every boss is extended from the front to the back, all be provided with the counter bore in every boss, the axis of counter bore coincides with the axis of the boss that corresponds, the equal activity wears to be equipped with the bolt that is used for fixed data transmission module body in every counter bore, every bolt equal activity wears to be established in the fixed plate; the front end of each boss is matched and clamped with an end cover, and the front end of each bolt is abutted to the inner end face of the corresponding end cover.
The utility model discloses an anti-drop data transmission module, wherein, homogeneous shaping has a plurality of pothooks that are circumference evenly distributed on the periphery wall of each end cover, and each pothook all faces one side of the boss, homogeneous shaping has the ring groove that is used for cooperating the joint with the pothook on the corresponding end cover on the periphery wall of each boss front end; after adopting this kind of structure, every end cover all can conveniently be in the same place with the boss cooperation joint that corresponds.
The utility model discloses an anti-drop data transmission module, wherein, the peripheral wall of each boss front end is provided with an annular inclined plane which is used for matching and guiding with the pothook on the corresponding end cover so as to facilitate the matching and clamping of the pothook and the annular clamping groove; through the arrangement of the annular inclined plane, when the clamping hook is matched and clamped with the annular clamping groove, the clamping hook can be matched and guided with the annular inclined plane so as to be convenient for the matched clamping of the clamping hook and the annular clamping groove.
The utility model discloses an anti-drop data transmission module, wherein, the inner end face of the end cover is provided with an annular caulking groove, a sealing ring is embedded in the annular caulking groove, and the sealing ring is tightly abutted with the front end face of the boss outside the counter bore; through the setting of sealing washer, the sealing washer can realize sealed between end cover and the boss, so, can avoid aqueous vapor in the air to enter into the counter sink and cause the corrosion to the bolt.
The utility model discloses an behind the front end installation end cover of every boss, the end cover can block that the bolt deviates from the counter bore, and the front end of end cover and bolt offsets, so, can avoid the bolt not hard up and the phenomenon that drops to appear, can improve the reliability fixed to data transmission module promptly to can avoid data transmission module to appear the phenomenon that drops.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the present invention in partial section;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of 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, 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 discloses an anti-drop data transmission module, including data transmission module body 1, homogeneous moulding has fixed plate 11 on the left and right sides outer wall of data transmission module body 1, homogeneous moulding has two cylindrical bosses 12 that distribute in the upper and lower direction on the preceding terminal surface of each fixed plate 11, the axis of each boss 12 is extended from front to back, all be provided with counter bore 13 in each boss 12, the axis of counter bore 13 coincides with the axis of the boss 12 that corresponds, bolt 2 that is used for fixed data transmission module body 1 is all worn to be equipped with in each counter bore 13 movably, each bolt 2 is all worn to be equipped with in fixed plate 11 movably; the front end of each boss 12 is matched and clamped with an end cover 3, and the front end of each bolt 2 is abutted to the inner end face of the corresponding end cover 3; the utility model discloses an behind the front end installation end cover of every boss, the end cover can block that the bolt deviates from the counter bore, and the front end of end cover and bolt offsets, so, can avoid the bolt not hard up and the phenomenon that drops to appear, can improve the reliability fixed to data transmission module promptly to can avoid data transmission module to appear the phenomenon that drops.
A plurality of hooks 31 which are uniformly distributed in the circumferential direction are uniformly formed on the outer circumferential wall of each end cover 3, each hook 31 faces one side of each boss 12, and an annular clamping groove 14 which is used for being matched and clamped with the hook 31 on one corresponding end cover 3 is uniformly formed on the outer circumferential wall of the front end of each boss 12; after adopting this kind of structure, every end cover all can conveniently be in the same place with the boss cooperation joint that corresponds.
The outer peripheral wall of the front end of each boss 12 is provided with an annular inclined surface 15 which is used for being matched and guided with the corresponding clamping hook 31 on the end cover 3 so as to facilitate the clamping of the clamping hook 31 and the annular clamping groove 14 in a matching and clamping way; through the arrangement of the annular inclined plane, when the clamping hook is matched and clamped with the annular clamping groove, the clamping hook can be matched and guided with the annular inclined plane so as to be convenient for the matched clamping of the clamping hook and the annular clamping groove.
An annular caulking groove 32 is formed in the inner end face of the end cover 3, a sealing ring 4 is embedded in the annular caulking groove 32, and the sealing ring 4 abuts against the front end face of the boss 12 on the outer side of the counter bore 13; through the setting of sealing washer, the sealing washer can realize sealed between end cover and the boss, so, can avoid aqueous vapor in the air to enter into the counter sink and cause the corrosion to the bolt.
When fixing the data transmission module, at first through wear to establish the bolt in the counter bore with data transmission module fixed to the support, then with the end cover cooperation joint to the boss on can.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. Anti-drop data transmission module, including data transmission module body (1), homogeneous integrated into one piece has fixed plate (11), its characterized in that on the left and right sides outer wall of data transmission module body (1): two bosses (12) which are in a cylindrical shape and distributed in the vertical direction are integrally formed on the front end face of each fixing plate (11), the axis of each boss (12) extends forwards and backwards, a counter bore (13) is formed in each boss (12), the axis of each counter bore (13) is overlapped with the axis of the corresponding boss (12), a bolt (2) used for fixing the data transmission module body (1) is movably arranged in each counter bore (13), and each bolt (2) is movably arranged in each fixing plate (11); the front end of each boss (12) is matched with and clamped with an end cover (3), and the front end of each bolt (2) is abutted to the inner end face of the corresponding end cover (3).
2. The anti-drop data transmission module according to claim 1, wherein a plurality of hooks (31) are uniformly and circumferentially distributed on the outer peripheral wall of each end cover (3), each hook (31) faces one side of the boss (12), and an annular clamping groove (14) for matching and clamping with the hook (31) on the corresponding end cover (3) is uniformly and integrally formed on the outer peripheral wall of the front end of each boss (12).
3. The anti-drop data transmission module according to claim 2, wherein the peripheral wall of the front end of each boss (12) is provided with an annular inclined surface (15) for guiding the hook (31) on the corresponding end cover (3) in a matching manner so as to facilitate the matching and clamping of the hook (31) and the annular clamping groove (14).
4. The anti-drop data transmission module according to claim 1, wherein an annular caulking groove (32) is formed in the inner end face of the end cover (3), a sealing ring (4) is embedded in the annular caulking groove (32), and the sealing ring (4) abuts against the front end face of the boss (12) outside the counter bore (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020436458.2U CN211375591U (en) | 2020-03-30 | 2020-03-30 | Anti-drop data transmission module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020436458.2U CN211375591U (en) | 2020-03-30 | 2020-03-30 | Anti-drop data transmission module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211375591U true CN211375591U (en) | 2020-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020436458.2U Active CN211375591U (en) | 2020-03-30 | 2020-03-30 | Anti-drop data transmission module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211375591U (en) |
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2020
- 2020-03-30 CN CN202020436458.2U patent/CN211375591U/en active Active
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