CN210610068U - Improved structure of positioning device - Google Patents
Improved structure of positioning device Download PDFInfo
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- CN210610068U CN210610068U CN201920376058.4U CN201920376058U CN210610068U CN 210610068 U CN210610068 U CN 210610068U CN 201920376058 U CN201920376058 U CN 201920376058U CN 210610068 U CN210610068 U CN 210610068U
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Abstract
The utility model relates to an improved structure of a positioning device, at least one side surface of the containing space of a position limiting part of a seat body is provided with a containing groove, at least one side wall surface of the seat body is provided with a fixing part, the bottom surface of a groove on the surface of a combining part is provided with a perforation, the inside of the groove is provided with a shaft part, at least one side surface of the combining part is provided with a positioning part, one side of a pulling body is bent to be provided with a shaft connecting part which passes through the perforation and extends into the containing space, the shaft connecting part is provided with a shaft connecting part which is pivoted on the shaft part, a sliding rod is arranged in the sliding hole on one side of the shaft connecting part, at least one end of the sliding rod is provided with a sliding part which is arranged in the containing groove, when the pulling assembly is opened, the positioning part is not positioned on the fixing part, when the pulling assembly is, therefore, the complicated assembling actions such as screw locking are not needed, so that the difficulty of the whole operation is reduced and the whole assembling speed is increased.
Description
Technical Field
The utility model relates to an improvement structure of positioner especially indicates when pulling the body of pulling the subassembly and pull, and it pulls body accessible sliding hole and slides on the slide bar to make the coupling part of pulling the body can combine in the pedestal together with the conjunction of pin joint, make the location portion of conjunction be located on the fixed part of pedestal simultaneously, so can reduce the equipment operation difficulty degree, in order to promote holistic equipment speed.
Background
Under the current trends of network cloud technology and internet of things, the server technology of computers and industrial computers is growing at a rapidly changing speed, and the development trend is mainly toward strong operation function, fast speed and small volume, and many electronic devices or equipment control their actions or execution functions by using computers, so that computers occupy an extremely important position.
Furthermore, because a large number of recording media machines are installed in a general computer mainframe, a server chassis, a storage or telecommunication cabinet, and when a user performs maintenance or replacement operation on each recording media machine, the replacement speed between the recording media machines installed inside the chassis must be easier and faster, and the manufacturing cost of the assembly structure and components must be considered, the large number of costs and requirements of the recording media machines can be met, and the chassis must be considered for the stability of the whole system and the convenience of maintenance and replacement under long-term use, and is convenient for the user to operate, so as to reduce the loss of machine halt and manpower consumption, some of the currently used recording media machines utilize screw locking methods to fix in the chassis, and after the screws respectively pass through the through holes on the rack, the screws are aligned and locked in the screw holes of the recording media machines, the screw locking mode not only needs to use a large number of screws, but also needs to disassemble and assemble a plurality of screws one by one, so that the assembly time is quite long, the shutdown maintenance time is greatly increased, if the inside of a case is full of components such as an interface card, a recording medium machine, a power supply wiring, a flat cable and the like, the action of extending a tool into the case for locking is very inconvenient, even the screw can fall off during the locking period to cause loss, and if the size of the screw is not suitable and the force is applied for locking, the screw hole on the recording medium machine is easily damaged to be not beneficial to assembly or disassembly; in addition, the server chassis is widely applied to the computer rooms of telecommunication or storage systems and data centers, and when a group of recording medium machines can not occupy too much space and have the effect of easier maintenance and replacement, the number of tens of thousands of recording medium machines installed in the server room can be greatly increased, and the servers can be quickly disassembled and assembled for maintenance and replacement, which is the direction of urgent research and improvement of relevant manufacturers in the industry.
SUMMERY OF THE UTILITY MODEL
Therefore, in view of the above problems and disadvantages, the present invention provides an invention for designing an improved structure of the positioning device by collecting relevant data, evaluating and considering in many ways, and continuously trying and modifying the accumulated years of experience in the industry.
In order to achieve the above object, the utility model adopts the following technical scheme:
an improved structure of a positioning device is characterized by comprising a seat body, a combining piece and a pulling assembly, wherein:
the seat body is provided with a limiting piece, an accommodating space is formed inside the limiting piece, the top of at least one side surface of the accommodating space is provided with an accommodating groove in an inward split mode, and a fixing part is arranged on at least one side wall surface of the seat body;
the surface of the combining part is provided with a groove, one side of the bottom surface of the groove is provided with a through hole, the inside of the groove is provided with a shaft part, and at least one side wall surface of the combining part is provided with a positioning part for positioning on the fixing part;
the wrenching component comprises a wrenching body and a sliding rod, wherein one side of the wrenching body is bent and extends to form a shaft connecting piece which penetrates through the through hole and extends into the accommodating space, a shaft connecting part which is pivoted on the shaft part is arranged on the shaft connecting piece, a sliding hole is arranged on the shaft connecting piece and is positioned on one side of the shaft connecting part, the sliding rod which performs sliding displacement action is arranged in the sliding hole, at least one end of the sliding rod is provided with a sliding part which is arranged in the accommodating groove, when the wrenching component is in an opening state, the positioning part of the combining part is not positioned on the fixing part of the seat body, when the wrenching component performs closing operation, the wrenching body slides on the sliding rod by utilizing the sliding hole to generate displacement by interlocking with the shaft connecting part so as to drive the combining part pivoted by the wrenching component to displace, and when the wrenching component is in a closing state.
The improved structure of the positioning device comprises: the seat body is internally provided with a containing space with an opening at the top, a bracket is transversely arranged at the opening, a limiting part is arranged on the bracket, and the opening of the containing space is covered with a combining part.
The improved structure of the positioning device comprises: the fixed part of the seat body is provided with a sliding groove along the longitudinal direction, the bottom of the sliding groove is provided with a positioning groove towards the transverse direction, the positioning part of the conjunction is positioned on the side wall surface of the conjunction and is provided with at least one positioning column which protrudes outwards, when the pulling assembly is not in a closed state, the positioning column is not positioned in the positioning groove, and when the pulling assembly is in the closed state, the positioning column is positioned in the positioning groove.
The improved structure of the positioning device comprises: the wrench body is provided with a connecting part opposite to the other end of the shaft connecting piece, a buckling piece is combined on the connecting part, and a buckling block which is positioned in the buckling hole when the bottom surface of the buckling piece is in a closed state is convexly arranged on the bottom surface of the buckling piece.
The improved structure of the positioning device comprises: the bottom surface of the combining part of the wrenching body is concavely provided with a combining groove, the top surface of the combining part is penetrated with a through hole communicated with the combining groove, the combining part is provided with a lock hole at one side of the through hole, the buckling and holding piece is provided with a flat base part, a plate body positioned in the combining groove is bent and extended at one side of the base part, the surface of the plate body is transversely provided with at least one elastic element which is elastically supported on the inner wall surface of the combining groove, the surface of the base part is penetrated with a through hole, and the through hole is internally provided with a locking element locked in the lock hole.
The improved structure of the positioning device comprises: the shaft part of the combining piece is positioned on the two opposite side wall surfaces of the groove and is respectively provided with a shaft hole in a penetrating way, a shaft column is arranged in the two shaft holes, and the shaft connecting part of the pulling body is provided with a shaft connecting hole which is aligned with the two shaft holes and is used for the shaft column to pass through in a pivoting way.
The improved structure of the positioning device comprises: the sliding part of the sliding rod is provided with a roller which is positioned at the outer side of the shaft connecting piece and is arranged in the accommodating groove.
An improved structure of a positioning device, the wrenching component of the positioning device comprises a wrenching body and a sliding rod, wherein:
the spanner body has one bent shaft connecting part with shaft connecting part, one sliding hole in the shaft connecting part and in one side of the shaft connecting part, one sliding rod for sliding displacement, and one sliding part in at least one end of the sliding rod.
The improved structure of the positioning device comprises: the wrench body is provided with a combining part opposite to the other end of the shaft connecting piece, a buckling piece is combined on the combining part, and a buckling block is convexly arranged on the bottom surface of the buckling piece.
The improved structure of the positioning device comprises: the sliding part of the sliding rod is provided with a roller positioned at the outer side of the shaft connecting piece.
The main advantages of the utility model are that the inside of the position-limiting part of the seat body is formed with a containing space, at least one side of the containing space is provided with a containing groove, at least one side wall of the seat body is provided with a fixing part, one side of the bottom surface of the groove on the surface of the combining part is provided with a through hole, the inside of the groove is provided with a shaft part, at least one side wall of the combining part is provided with a positioning part, one side of the pulling body is bent with a shaft connecting part which downwards passes through the through hole and extends into the containing space, the shaft connecting part is provided with a shaft connecting part which is pivoted on the shaft part, one side of the shaft connecting part is provided with a sliding hole, at least one end of a sliding rod arranged in the sliding hole is provided with a sliding part which is arranged in the containing groove, when the pulling assembly is opened, the positioning part of the combining part is not positioned on the fixing, the pivoted connecting piece is linked to move, and when the pulling assembly is closed, the positioning part is positioned on the fixing part, so that complicated assembling actions such as locking by using screws and the like are not needed, the difficulty of integral operation is reduced, and the aim of improving the integral assembling speed is fulfilled.
The utility model discloses a secondary advantage lies in this conjunction is located the pedestal after, and the storage tank of accessible locating part avoids the conjunction to break away from the horizontal direction, and also can utilize the fixed part of pedestal and the location portion of conjunction to combine each other fixedly to prevent that the conjunction from breaking away from the vertical direction, so pull the subassembly and pull to turn to be off-state back, no matter this conjunction can't break away from the pedestal from level or vertical direction to reach the purpose that promotes equipment combination stability.
Another advantage of the present invention is that after the wrench assembly is wrenched, the assembly can be stably positioned on the seat, and the assembly can be wrenched and positioned by using the one-time wrenching and positioning operation, so that the assembly does not need to be locked again, thereby achieving the purpose of easy operation and increasing the assembly speed of the whole operation.
The utility model discloses a still another advantage lies in when this slide bar's the portion of sliding gets into in the storage tank of locating part, its portion of sliding can be the gyro wheel, can utilize the gyro wheel to assist the guide to get into in the storage tank to reach promotion equipment smoothness degree, and also be difficult for the purpose of scratch storage tank internal face.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an exploded perspective view of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
Fig. 4 is an exploded perspective view of another perspective of the present invention.
Fig. 5 is an enlarged view of a portion B of fig. 4 according to the present invention.
Fig. 6 is a side sectional view of the present invention before assembly.
Fig. 7 is a side sectional view (i) of the present invention when assembled.
Fig. 8 is a side sectional view of the present invention when assembled (ii).
Fig. 9 is a side sectional view of the present invention after assembly.
Description of reference numerals: 1-a seat body; 10-a storage space; 101-an opening; 102-a scaffold; 11-a stop; 110-a containing space; 111-a receiving groove; 12-a fixed part; 121-a sliding groove; 122-positioning grooves; 2-a binder; 21-a groove; 211-perforation; 212-buttonhole; 22-a shaft portion; 221-shaft hole; 222-an axle post; 23-a positioning section; 231-a positioning post; 3-pulling the assembly; 31-a pulling body; 311-a shaft coupling member; 312-a coupling; 3121-an axial connection hole; 313-a slip hole; 314-a junction; 3141-a coupling groove; 3142-a through hole; 3143-a keyhole; 32-a slide bar; 321-a glide part; 3211-a roller; 33-a fastener; 331-a base; 332-a plate body; 3321-elastic element; 333-buckling block; 334-through holes; 335-a lock member.
Detailed Description
To achieve the above objects and advantages, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, which are a perspective view, an exploded perspective view, an enlarged view of a portion a of fig. 2, an exploded perspective view of another view, and an enlarged view of a portion B of fig. 4 of the present invention, as clearly seen from the drawings, the present invention includes a base 1, a connecting member 2, and a pulling assembly 3, wherein:
the seat body 1 is internally provided with a containing space 10 with an opening 101 at the top, a support 102 is transversely arranged at the opening 101, the support 102 is provided with a limiting piece 11, a containing space 110 is formed inside the limiting piece 11, a U-shaped containing groove 111 is inwards cut at the top of at least one side surface of the containing space 110, a fixing part 12 is arranged at the top of at least one side wall surface of the seat body 1, a sliding groove 121 is longitudinally cut at the fixing part 12, and a positioning groove 122 is transversely cut at the bottom of the sliding groove 121.
The surface of the combining member 2 is formed with a groove 21, and one side of the bottom surface of the groove 21 is provided with a through hole 211, and the other side of the bottom surface of the groove 21 is provided with a through hole 212, and the inside of the groove 21 is provided with a shaft portion 22, and the shaft portion 22 is provided with shaft holes 221 on the two opposite side wall surfaces of the groove 21, and the two shaft holes 221 are provided with shaft posts 222, and at least one side wall surface of the combining member 2 is provided with a positioning portion 23, and the positioning portion 23 is provided with at least one positioning post 231 protruding outwards on the side wall surface of the combining.
The wrench assembly 3 has a wrench body 31, one side of the wrench body 31 is bent with a shaft connecting piece 311 extending downwards, and the shaft connecting piece 311 is provided with a shaft connecting part 312 with a transverse shaft connecting hole 3121, the shaft connecting piece 311 is provided with a sliding hole 313 penetrating transversely at one side of the shaft connecting part 312, the wrench body 31 is provided with a combining part 314 at the other end relative to the shaft connecting piece 311, the bottom surface of the combining part 314 is concavely provided with a combining groove 3141, the top surface of the combining part 314 is provided with a through hole 3142 communicated with the combining groove 3141, the combining part 314 is provided with a lock hole 3143 at one side of the through hole 3142, the sliding hole 313 of the wrench body 31 is provided with a sliding rod 32 capable of sliding displacement, at least one end of the sliding rod 32 is provided with a sliding part 321, the sliding part 321 is provided with a roller wheel 1 at the outer side of the shaft connecting piece 311, the combining part 314 of the wrench body 31 is combined with a fastener 33, the fastener 33 is provided with a smooth base part 331, a plate body 332 is bent and extended at one side of the base 331 and located inside the coupling groove 3141, at least one elastic element 3321 elastically supported on the wall surface of the coupling groove 3141 is transversely arranged on the surface of the plate body 332, a buckle block 333 is convexly arranged on the bottom surface of the base 331, a through hole 334 is arranged on the surface of the base 331 in a penetrating way, and a locking element 335 for being locked in the locking hole 3143 is arranged in the through hole 334.
Referring to fig. 6, 7, 8, 9, which are the side sectional views before assembly, the side sectional views (a), (b) during assembly, and the assembled side sectional views, it can be clearly seen from the figures that the base 1 can be a server case, a computer mainframe, a storage or telecommunication cabinet or other box bodies for accommodating and containing, and the connector 2 can be a cover body of the server case, the computer mainframe, the storage or telecommunication cabinet or other devices, when the present invention is used for assembly, the wrench body 31 of the wrench assembly 3 can be pivoted in the groove 21 of the connector 2, the shaft connector 311 of the wrench body 31 can first pass through the through hole 211 of the groove 21, so that the sliding rod 32 of the wrench assembly 3 is located below the connector 2, then the shaft connecting hole 3121 of the shaft connecting portion 312 is located at the inner side of the two shaft holes 221 of the shaft connecting portion 22, and the shaft column 222 is utilized to pass through the two shaft holes 221 and the shaft connecting hole 3121 to be in a pivoted state, so that the pulling component 3 can perform pulling action on the connecting component 2.
After the pulling member 3 is pivotally connected to the connecting member 2, the pulling body 31 of the pulling member 3 can be pulled upward to be in an open state, and the connecting member 2 is covered downward at the opening 101 of the receiving space 10 of the base 1, so that the shaft connecting member 311 of the pulling member 31 is oppositely positioned in the receiving space 110 of the limiting member 11, and further the roller 3211 of the sliding portion 321 of the two sides of the sliding rod 32 enters the receiving slot 111 of the two sides of the limiting member 11 to be positioned, and at the same time, the positioning posts 231 of the positioning portion 23 of the two sides of the connecting member 2 are oppositely positioned and extended into the sliding slots 121 of the fixing portion 12 of the base 1, and then the pulling member 31 of the pulling member 3 can be pulled clockwise, and the pulling member 31 can be rotated by using the shaft connecting portion 312 as an axis, so that the shaft connecting member 311 of the pulling member 31 is displaced therewith, and the sliding hole 313 of the pulling member 31 can be slidably displaced on the sliding rod 32, at this time, the axial portion 312 of the pulling body 31 will move backward along with the pulling of the pulling body 31, and further the connecting element 2 is covered backward, meanwhile, the positioning posts 231 of the positioning portion 23 will enter the positioning slots 122 of the fixing portion 12, and then the pulling body 31 can be pulled continuously, so that the fastening block 333 of the fastening member 33 will be supported by the inner wall surface of the fastening hole 212 on the surface of the recess 21 and move forward, and further the elastic element 3321 installed on the surface of the plate body 332 is pressed, and after the fastening block 333 passes through the fastening hole 212, the elastic element 3321 will generate elastic recovery, so that the fastening block 333 is fastened in the fastening hole 212 to be positioned, at this time, the pulling assembly 3 will be in a closed state, and the positioning posts 231 will be stably positioned in the positioning slots 122 in a locked state, so that the connecting element 2 is really assembled on the seat body 1 and cannot be detached outward.
However, if the engaging member 2 is to be detached from the seat body 1, the retaining member 33 of the pulling member 3 is pushed forward, so that the buckling block 333 of the buckling member 33 is aligned with the buckling hole 212 of the groove 21, and the pulling assembly 3 is pulled counterclockwise to an open state, thereby disengaging the lock 333 from the limit of the lock hole 212, and during the counterclockwise rotation of the pulling assembly 3, the shaft connector 311 of the pulling body 31 will move back to link the sliding hole 313 of the pulling body 31 to slide back on the sliding rod 32, thereby driving the axial connection portion 312 of the pulling body 31 to move forward, and thus the engaging member 2 is opened forward, and at the same time, the positioning posts 231 of the positioning portion 23 are separated from the positioning slots 122 of the fixing portion 12, and is the unlocking state, alright lift up the conjunction 2 to make conjunction 2 detach on pedestal 1, thereby accomplish the utility model discloses a use.
The utility model has the advantages of that:
when the wrench body 31 of the wrench assembly 3 is wrenched, the wrench body 31 can slide on the sliding rod 32 through the sliding hole 313, so that the axial connection portion 312 of the wrench body 31 can smoothly perform a displacement action, and the pivotally connected fastening member 2 is further coupled to the seat body 1 in a displacement manner, and after the wrench body 31 is wrenched, the positioning portion 23 of the fastening member 2 is simultaneously positioned on the fixing portion 12 of the seat body 1 to be in a locked state, so that tedious assembly actions such as locking by using screws are not required, the difficulty of the overall operation can be reduced, and the effect of increasing the overall assembly speed can be achieved.
After the connecting member 2 is positioned on the seat body 1, the horizontal separation of the connecting member 2 can be prevented by the receiving groove 111 of the position-limiting member 11, and the vertical separation of the connecting member 2 can also be prevented by the mutual engagement and fixation of the fixing portion 12 of the seat body 1 and the positioning portion 23 of the connecting member 2, so that the connecting member 2 can not be separated from the seat body 1 in either the horizontal or vertical direction after the pulling assembly 3 is pulled to be in the closed state, thereby achieving the effect of stable assembly.
After the pulling assembly 3 is pulled, the connecting member 2 is stably assembled and positioned on the seat body 1, and the one-time pulling and positioning action can be utilized to ensure that the connecting member 2 does not need to be additionally locked again, so that the operation is simple and easy, and the assembling speed of the whole operation can be accelerated.
Fourthly, when the sliding portion 321 of the sliding rod 32 enters the accommodating groove 111 of the position-limiting member 11, the sliding portion 321 may be a structural design of the roller 3211, i.e., the roller 3211 can assist in guiding the sliding rod to enter the accommodating groove 111, so as to improve the assembling smoothness and prevent the sliding rod from scratching the inner wall surface of the accommodating groove 111.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An improved structure of a positioning device is characterized by comprising a seat body, a combining piece and a pulling assembly, wherein:
the seat body is provided with a limiting piece, an accommodating space is formed inside the limiting piece, the top of at least one side surface of the accommodating space is provided with an accommodating groove in an inward split mode, and a fixing part is arranged on at least one side wall surface of the seat body;
the surface of the combining part is provided with a groove, one side of the bottom surface of the groove is provided with a through hole, the inside of the groove is provided with a shaft part, and at least one side wall surface of the combining part is provided with a positioning part for positioning on the fixing part;
the wrenching component comprises a wrenching body and a sliding rod, wherein one side of the wrenching body is bent and extends to form a shaft connecting piece which penetrates through the through hole and extends into the accommodating space, a shaft connecting part which is pivoted on the shaft part is arranged on the shaft connecting piece, a sliding hole is arranged on the shaft connecting piece and is positioned on one side of the shaft connecting part, the sliding rod which performs sliding displacement action is arranged in the sliding hole, at least one end of the sliding rod is provided with a sliding part which is arranged in the accommodating groove, when the wrenching component is in an opening state, the positioning part of the combining part is not positioned on the fixing part of the seat body, when the wrenching component performs closing operation, the wrenching body slides on the sliding rod by utilizing the sliding hole to generate displacement by interlocking with the shaft connecting part so as to drive the combining part pivoted by the wrenching component to displace, and when the wrenching component is in a closing state.
2. The improved structure of the positioning device as set forth in claim 1, wherein: the seat body is internally provided with a containing space with an opening at the top, a bracket is transversely arranged at the opening, a limiting part is arranged on the bracket, and the opening of the containing space is covered with a combining part.
3. The improved structure of the positioning device as set forth in claim 1, wherein: the fixed part of the seat body is provided with a sliding groove along the longitudinal direction, the bottom of the sliding groove is provided with a positioning groove towards the transverse direction, the positioning part of the conjunction is positioned on the side wall surface of the conjunction and is provided with at least one positioning column which protrudes outwards, when the pulling assembly is not in a closed state, the positioning column is not positioned in the positioning groove, and when the pulling assembly is in the closed state, the positioning column is positioned in the positioning groove.
4. The improved structure of the positioning device as set forth in claim 1, wherein: the wrench body is provided with a connecting part opposite to the other end of the shaft connecting piece, a buckling piece is combined on the connecting part, and a buckling block which is positioned in the buckling hole when the bottom surface of the buckling piece is in a closed state is convexly arranged on the bottom surface of the buckling piece.
5. The improved structure of the positioning device as set forth in claim 4, wherein: the bottom surface of the combining part of the wrenching body is concavely provided with a combining groove, the top surface of the combining part is penetrated with a through hole communicated with the combining groove, the combining part is provided with a lock hole at one side of the through hole, the buckling and holding piece is provided with a flat base part, a plate body positioned in the combining groove is bent and extended at one side of the base part, the surface of the plate body is transversely provided with at least one elastic element which is elastically supported on the inner wall surface of the combining groove, the surface of the base part is penetrated with a through hole, and the through hole is internally provided with a locking element locked in the lock hole.
6. The improved structure of the positioning device as set forth in claim 1, wherein: the shaft part of the combining piece is positioned on the two opposite side wall surfaces of the groove and is respectively provided with a shaft hole in a penetrating way, a shaft column is arranged in the two shaft holes, and the shaft connecting part of the pulling body is provided with a shaft connecting hole which is aligned with the two shaft holes and is used for the shaft column to pass through in a pivoting way.
7. The improved structure of the positioning device as set forth in claim 1, wherein: the sliding part of the sliding rod is provided with a roller which is positioned at the outer side of the shaft connecting piece and is arranged in the accommodating groove.
8. An improved structure of a positioning device, the wrenching component of the positioning device comprises a wrenching body and a sliding rod, and is characterized in that:
the spanner body has one bent shaft connecting part with shaft connecting part, one sliding hole in the shaft connecting part and in one side of the shaft connecting part, one sliding rod for sliding displacement, and one sliding part in at least one end of the sliding rod.
9. The improved structure of the positioning device as claimed in claim 8, wherein: the wrench body is provided with a combining part opposite to the other end of the shaft connecting piece, a buckling piece is combined on the combining part, and a buckling block is convexly arranged on the bottom surface of the buckling piece.
10. The improved structure of the positioning device as claimed in claim 8, wherein: the sliding part of the sliding rod is provided with a roller positioned at the outer side of the shaft connecting piece.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107145734 | 2018-12-18 | ||
| TW107145734A TWI718453B (en) | 2018-12-18 | 2018-12-18 | Structure improvement of positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210610068U true CN210610068U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920376058.4U Active CN210610068U (en) | 2018-12-18 | 2019-03-22 | Improved structure of positioning device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN210610068U (en) |
| TW (1) | TWI718453B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596740A (en) * | 2020-05-29 | 2020-08-28 | 英业达科技有限公司 | Interface card frame and server |
| TWI731710B (en) * | 2020-06-10 | 2021-06-21 | 英業達股份有限公司 | Interface card frame and server |
| TWI763318B (en) * | 2021-02-22 | 2022-05-01 | 德承股份有限公司 | Mounting brackets and electronics |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875966A (en) * | 1988-09-12 | 1989-10-24 | General Dynamics Corp., Pomona Div. | Pressure transfer plate assembly for a heat bonding apparatus |
| TWM292021U (en) * | 2005-12-13 | 2006-06-11 | Sung Eu Entpr Company Ltd | Multi-functional clamping device |
| US20120160617A1 (en) * | 2010-12-27 | 2012-06-28 | T & S Co., Ltd. | Baggage caster lock device |
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2018
- 2018-12-18 TW TW107145734A patent/TWI718453B/en active
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2019
- 2019-03-22 CN CN201920376058.4U patent/CN210610068U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596740A (en) * | 2020-05-29 | 2020-08-28 | 英业达科技有限公司 | Interface card frame and server |
| CN111596740B (en) * | 2020-05-29 | 2023-03-24 | 英业达科技有限公司 | Interface card frame and server |
| TWI731710B (en) * | 2020-06-10 | 2021-06-21 | 英業達股份有限公司 | Interface card frame and server |
| TWI763318B (en) * | 2021-02-22 | 2022-05-01 | 德承股份有限公司 | Mounting brackets and electronics |
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| Publication number | Publication date |
|---|---|
| TW202025144A (en) | 2020-07-01 |
| TWI718453B (en) | 2021-02-11 |
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