CN108730732A - A kind of reading card device being easily installed - Google Patents
A kind of reading card device being easily installed Download PDFInfo
- Publication number
- CN108730732A CN108730732A CN201710279412.7A CN201710279412A CN108730732A CN 108730732 A CN108730732 A CN 108730732A CN 201710279412 A CN201710279412 A CN 201710279412A CN 108730732 A CN108730732 A CN 108730732A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding
- wall
- mounting groove
- easily installed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 240000007643 Phytolacca americana Species 0.000 claims abstract description 15
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of reading card devices being easily installed, including shell, the back side of the shell offers mounting groove, the both sides of the mounting groove inner wall are connected by slide bar, being slidably connected on the slide bar, there are two sliding sleeves, it is socketed with return spring on the slide bar and positioned at the both sides of two sliding sleeves, the both ends of the return spring are fixedly connected with the side of the inner wall of mounting groove and sliding sleeve respectively, and the top on two sliding sleeve surfaces is fixedly connected with the bottom end of two poke rods respectively, the straight slot that the top of the poke rod opens up at the top of mounting groove inner wall extends to the top of its shell.The present invention passes through the improvement to curved splint, two curved splints can be separated by clamping plate, under the action of return spring, two curved splints can be made screw clamping, two sliding blocks are fixedly connected with the bottom of two clamping plates, under the action of resetting spring elastic force, the stability between two curved splints can be increased.
Description
Technical field
The present invention relates to technical field of electronic equipment, specially a kind of reading card device being easily installed.
Background technology
Electronic equipment refers to being made of electronic components such as integrated circuit, transistor and electron tubes, application electric technology（Packet
It includes）The equipment that software plays a role, including electronic computer and robot, numerical control or program-controlled system by electronic computer control
System etc..Reading card device is the office products in the field.
When in use, the hanging hole opened up generally by its back side is articulated on metope to be set existing reading card device in advance
On the screw set, during mounting, need screw hanging hole being directed on metope, the process is time-consuming and laborious, and mounts
The phenomenon that reading card device later will appear shaking.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of reading card devices being easily installed, and solve reading card device suspension not side
Just the problem unstable with suspension.
（Two）Technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of reading card device being easily installed, including shell, it is described
The back side of shell offers mounting groove, and the both sides of the mounting groove inner wall are connected by slide bar, slidably connected on the slide bar
Two sliding sleeves are socketed with return spring, the both ends point of the return spring on the slide bar and positioned at the both sides of two sliding sleeves
It is not fixedly connected with the side of the inner wall of mounting groove and sliding sleeve, and the top on the two sliding sleeve surfaces bottom with two poke rods respectively
End is fixedly connected, and the top that the straight slot opened up at the top of mounting groove inner wall extends to its shell, institute are run through in the top of the poke rod
It states and is fixedly connected at the top of the bottom and clamping plate on sliding sleeve surface, and two opposite sides of clamping plate have been fixedly connected with arc folder
Plate, and the both ends overlap joint that two curved splints are opposite, the bottom of the mounting groove inner wall offer sliding slot, the sliding slot inner wall
Both sides are connected by gag lever post, in the sliding slot and are socketed on gag lever post and are slidably connected there are two sliding block, and two clamping plates
Bottom is fixedly connected at the top of two sliding blocks respectively.
Preferably, slide block is socketed on the poke rod, and the bottom of slide block is overlapped on the top of shell.
Preferably, resetting spring, and the both ends of resetting spring are socketed on the gag lever post and between two sliding blocks
It is fixedly connected respectively with two opposite sides of sliding block.
Preferably, the inner wall of the curved splint is fixedly connected with rubber pad, and the shape of two curved splints docking is
It is round.
Preferably, the lateral wall of the curved splint is located at the middle part of clamping plate side, and two clamping plates are with the midpoint of slide bar
It is symmetrical arranged for axle center.
Preferably, the top of the clamping plate is fixedly connected with the centre position of sliding sleeve surface bottom portion, and the bottom position of clamping plate
In the centre position of slider top.
（Three）Advantageous effect
The present invention provides a kind of reading card devices being easily installed.Has following advantageous effect：
（1）, the present invention by the improvement to curved splint, can be by clamping plate by two arcs when two sliding sleeves of dorsal glide
Clevis plate separates, and two curved splints are socketed on metope on pre-set screw at this point, facilitating, and then unclamps and stirs
Bar can make two curved splints return to initial position and reach screw clamping convenient for peace under the action of return spring
The effect of dress.
（2）, the present invention open up sliding slot by the improvement to clamping plate, and in the bottom of mounting groove inner wall, two sliding blocks with
The bottom of two clamping plates is fixedly connected, and coordinates the use of gag lever post, and two sliding blocks can be made to stablize and drive clamping plate movement, multiple
Under the action of the spring force of position, the stability between two curved splints can be increased.
Description of the drawings
Fig. 1 is the section view body of structure of the invention rearview；
Fig. 2 is the front view of structure of the invention.
In figure：1 shell, 2 mounting grooves, 3 slide bars, 4 sliding sleeves, 5 return springs, 6 poke rods, 7 straight slots, 8 clamping plates, 9 arcs folder
Plate, 10 sliding slots, 11 gag lever posts, 12 sliding blocks, 13 slide blocks, 14 resetting springs, 15 rubber pads.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution：A kind of reading card device being easily installed, including shell 1, outside
It is reading card device element in shell 1, the back side of shell 1 offers mounting groove 2, and the both sides of 2 inner wall of mounting groove are connected by slide bar 3, sliding
It is slidably connected on bar 3 there are two sliding sleeve 4, return spring 5, return bullet is socketed on slide bar 3 and positioned at the both sides of two sliding sleeves 4
The both ends of spring 5 are fixedly connected with the side of the inner wall of mounting groove 2 and sliding sleeve 4 respectively, and the top on two 4 surfaces of sliding sleeve respectively with
The bottom end of two poke rods 6 is fixedly connected, and the straight slot 7 that the top of poke rod 6 opens up at the top of 2 inner wall of mounting groove extends to it
The top of shell 1 is socketed with slide block 13 on poke rod 6, and the bottom of slide block 13 is overlapped on the top of shell 1, by setting
Slide block 13 has been set, two poke rods 6 of sliding, the bottom on 4 surface of sliding sleeve can be facilitated to be fixedly connected with the top of clamping plate 8, and
Two opposite sides of clamping plate 8 have been fixedly connected with curved splint 9, and the both ends overlap joint that two curved splints 9 are opposite, arc folder
The inner wall of plate 9 is fixedly connected with rubber pad 15, and the shape of two curved splints 9 docking is circle, the lateral wall of curved splint 9
Middle part positioned at 8 side of clamping plate, and two clamping plates 8 are symmetrical arranged by axle center of the midpoint of slide bar 3, by curved splint 9
Rubber pad 15 is set on wall, can increase curved splint 9 and metope tighten up a screw between stability, and curved splint 9 and folder
Position between plate 8 can make being more uniformly stressed to curved splint 9 of clamping plate 8, so as to further increase curved splint
Stability between 9 and screw can pass through clamping plate 8 by the improvement to curved splint 9 when two sliding sleeves 4 of dorsal glide
Two curved splints 9 are separated, are socketed in two curved splints 9 on metope on pre-set screw, then at this point, facilitating
Poke rod 6 is unclamped, under the action of return spring 5, two curved splints 9 can be made to return to initial position and by screw clamping,
Achieve the effect that be easily installed, the bottom of 2 inner wall of mounting groove offers sliding slot 10, and the both sides of 10 inner wall of sliding slot pass through gag lever post
11 connections in sliding slot 10 and are socketed on gag lever post 11 and are slidably connected there are two sliding block 12, and the bottom of two clamping plates 8 respectively with
The top of two sliding blocks 12 is fixedly connected, and the top of clamping plate 8 is fixedly connected with the centre position of 4 surface bottom portion of sliding sleeve, and clamping plate 8
Bottom be located at the centre position at the top of sliding block 12, be socketed with resetting spring on gag lever post 11 and between two sliding blocks 12
14, and the both ends of resetting spring 14 are fixedly connected with two opposite sides of sliding block 12 respectively, by the improvement to clamping plate 8, and
And sliding slot 10 is opened up in the bottom of 2 inner wall of mounting groove, two sliding blocks 12 are fixedly connected with the bottom of two clamping plates 8, and coordinate limit
The use of position bar 11 can be such that two sliding blocks 12 stablize and clamping plate 8 is driven to move, can under the action of 14 elastic force of resetting spring
Increase the stability between two curved splints 9.
It can to sum up obtain, the reading card device being easily installed, by the improvement to curved splint 9, when two sliding sleeves 4 of dorsal glide
When, two curved splints 9 can be separated by clamping plate 8, is socketed in two curved splints 9 on metope in advance at this point, facilitating
On the screw of setting, then unclamping poke rod 6 can make two curved splints 9 return to starting under the action of return spring 5
Position and by screw clamping, has achieved the effect that be easily installed, by the improvement to clamping plate 8, and at the bottom of 2 inner wall of mounting groove
Portion opens up sliding slot 10, and two sliding blocks 12 are fixedly connected with the bottom of two clamping plates 8, and coordinate the use of gag lever post 11, can be made
Two sliding blocks 12, which are stablized, drives clamping plates 8 to move, under the action of 14 elastic force of resetting spring, can increase by two curved splints 9 it
Between stability.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of reading card device being easily installed, including shell（1）, it is characterised in that：The shell（1）The back side offer installation
Slot（2）, the mounting groove（2）The both sides of inner wall pass through slide bar（3）Connection, the slide bar（3）On be slidably connected there are two sliding sleeve
（4）, the slide bar（3）Above and it is located at two sliding sleeves（4）Both sides be socketed with return spring（5）, the return spring（5）'s
Both ends respectively with mounting groove（2）Inner wall and sliding sleeve（4）Side be fixedly connected, and two sliding sleeves（4）Distinguish at the top on surface
With two poke rods（6）Bottom end be fixedly connected, the poke rod（6）Top run through mounting groove（2）It is opened up at the top of inner wall
Straight slot（7）Extend to its shell（1）Top, the sliding sleeve（4）The bottom on surface and clamping plate（8）Top be fixedly connected, and
Two clamping plates（8）Opposite side has been fixedly connected with curved splint（9）, and two curved splints（9）Opposite both ends overlap joint,
The mounting groove（2）The bottom of inner wall offers sliding slot（10）, the sliding slot（10）The both sides of inner wall pass through gag lever post（11）Even
It connects, the sliding slot（10）It is interior and be socketed in gag lever post（11）On be slidably connected there are two sliding block（12）, and two clamping plates（8）Bottom
Portion respectively with two sliding blocks（12）Top be fixedly connected.
2. a kind of reading card device being easily installed according to claim 1, it is characterised in that：The poke rod（6）Upper socket
There is slide block（13）, and slide block（13）Bottom be overlapped on shell（1）Top.
3. a kind of reading card device being easily installed according to claim 1, it is characterised in that：The gag lever post（11）Upper and position
In two sliding blocks（12）Between be socketed with resetting spring（14）, and resetting spring（14）Both ends respectively with two sliding blocks（12）Phase
To side be fixedly connected.
4. a kind of reading card device being easily installed according to claim 1, it is characterised in that：The curved splint（9）It is interior
Wall is fixedly connected with rubber pad（15）, and two curved splints（9）The shape of docking is circle.
5. a kind of reading card device being easily installed according to claim 1, it is characterised in that：The curved splint（9）It is outer
Side wall is located at clamping plate（8）The middle part of side, and two clamping plates（8）With slide bar（3）Midpoint for axle center be symmetrical arranged.
6. a kind of reading card device being easily installed according to claim 1, it is characterised in that：The clamping plate（8）Top with
Sliding sleeve（4）The centre position of surface bottom portion is fixedly connected, and clamping plate（8）Bottom be located at sliding block（12）The centre position at top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279412.7A CN108730732A (en) | 2017-04-25 | 2017-04-25 | A kind of reading card device being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279412.7A CN108730732A (en) | 2017-04-25 | 2017-04-25 | A kind of reading card device being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108730732A true CN108730732A (en) | 2018-11-02 |
Family
ID=63934544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710279412.7A Withdrawn CN108730732A (en) | 2017-04-25 | 2017-04-25 | A kind of reading card device being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108730732A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562107A (en) * | 2020-11-17 | 2021-03-26 | 南京韦科韬信息技术有限公司 | Attendance machine with wall hanging structure |
-
2017
- 2017-04-25 CN CN201710279412.7A patent/CN108730732A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562107A (en) * | 2020-11-17 | 2021-03-26 | 南京韦科韬信息技术有限公司 | Attendance machine with wall hanging structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
|
| WW01 | Invention patent application withdrawn after publication |