CN207432128U - A kind of cabinet nut loads and unloads external member - Google Patents
A kind of cabinet nut loads and unloads external member Download PDFInfo
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- CN207432128U CN207432128U CN201721608530.XU CN201721608530U CN207432128U CN 207432128 U CN207432128 U CN 207432128U CN 201721608530 U CN201721608530 U CN 201721608530U CN 207432128 U CN207432128 U CN 207432128U
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- nut
- binding clip
- caliper
- cabinet
- clamp
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- 230000006835 compression Effects 0.000 claims description 36
- 238000007906 compression Methods 0.000 claims description 36
- 238000009434 installation Methods 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of cabinet nuts to load and unload external member, including handling clamp and nut cutting ferrule（40）；The nut cutting ferrule（40）The clamp spring shrapnel of both sides（41）It is equipped with card convex（42）；The handling clamp include caliper I and caliper II, and the caliper I includes handle I（10）With binding clip I（11）, the caliper II include handle II（20）With binding clip II（21）；Caliper I and caliper II are by connecting axis connection；The binding clip I（11）On be provided with to clamp nut cutting ferrule（40）Square card slot（12）, the square card slot（12）A pair of inner wall be slope shape（18）And this is gradually reduced the distance between inner wall from inside to outside；The binding clip II（21）It is equipped with nut mounting head（22）.Cabinet nut using the handling external member, can be easily and quickly installed in cabinet mounting hole, it is time saving and energy saving to achieve the effect that, improves work efficiency by the utility model is designed reasonably.
Description
Technical field
The utility model is related to tool tong technical fields, are specially a kind of handling external member for being used to install cabinet nut.
Background technology
Cabinet nut, also referred to as clamped nut or Captive nut, have the rib-loop fastening effect of high intensity, put it into pre-
In the square hole or slot first put on, it is made to be fixed on metal or other plates, installation is rapid, convenient, detachably again
Positioning, also tiltable position, and are the preferred fasteners of the industries such as computer room cabinet, railway, vehicle, electric appliance box, Electric Appliance Cabinet, mold,
Panel fastener is coordinated to use, the decoration of hommization is played to cabinet panel.
At present, operation maintenance personnel usually carries out installation cabinet nut by hand, and time-consuming and laborious, inefficiency brings inconvenience.
The content of the invention
The utility model aim is to provide a kind of specific purpose tool for installing cabinet nut, can be quickly and easily by cabinet
Nut is encased in mounting hole or is drawn off out of mounting hole.
The utility model adopts the following technical scheme that realization：
A kind of cabinet nut loads and unloads external member, including handling clamp and nut cutting ferrule.
The clamp spring shrapnel of the nut cutting ferrule both sides is equipped with card convex.
The handling clamp include caliper I and caliper II, and the caliper I includes handle I and binding clip I, and the caliper II wraps
Include handle II and binding clip II；Caliper I and caliper II are by connecting axis connection.
It is provided with to clamp the square card slot of nut cutting ferrule on the binding clip I, a pair of inner wall of the square card slot is slope
Face shape and this is gradually reduced the distance between inner wall from inside to outside.
The binding clip II is equipped with nut mounting head.
In use, square nut is located in nut cutting ferrule, cabinet nut is assembled into, then, clamp is closed, passes through binding clip
Cabinet nut is located in the square card slot of binding clip I by II nut mounting head, since a pair of inner wall of square card slot is slope surface shape
Shape（This is gradually reduced the distance between inner wall from inside to outside）, then during nut is fastened in into square card slot, pass through
The card convex of both sides clamp spring shrapnel is extruded, until the card slot of both sides is close；Then clamp are opened, binding clip I is stretched into the installation of cabinet
At hole, a pair of of the card slot that will be close to is stretched in mounting hole, is pushed away by external force or manually by the cabinet nut in square card slot
Go out, then a pair of of card slot returns to normal under the action of clamp spring shrapnel, and cabinet nut is fixed in the mounting hole of cabinet, completes machine
The installation of cabinet nut.When dismantling cabinet nut, reverse operating is closed clamp, will be pacified using the nut mounting head of binding clip II
Cabinet nut afterbody is located in the square card slot of binding clip I in dress hole, then opens clamp, removes cabinet nut.
Further, in order to realize the cabinet nut released automatically in square card slot, and such as lower structure is designed：
The handle I connects binding clip I by connecting housing I, and the handle II connects binding clip II by connecting housing II.
Compression bar slot is provided on the caliper I, compression bar is installed in the compression bar slot, the compression bar is equipped with connection housing III,
The compression bar front end is equipped with pressure head.
The connection housing III is located between connection housing I and connection housing II, connects between housing I and connection housing III
Torsional spring I is installed, connects and torsional spring II is installed between housing II and connection housing III；When connection housing I, connection housing II, connection shell
After body III is by connecting axis connection, the pressure head of compression bar can extend into the square card slot of binding clip I.
Push button is installed in I upperpush rod slot of handle, the push button back side is connected push rod, and the putting back-end installs push button
Resetting spring, the push rod front end can extend into the limit hole of compression bar rear end face.
In use, due to installing torsional spring I, connection housing II and connection housing between connection housing I and connection housing III
Torsional spring II is installed, under normal conditions, clamp are in opening state, and the pressure head of compression bar is located in the square card slot of binding clip I between III.It is first
First, push button is pushed down on, during clamp are closed, cabinet nut is located at by binding clip I by the nut mounting head of binding clip II
Square card slot in, cabinet nut releases the pressure head of compression bar, discharges push button, the front end of push rod is stretched into the /V of compression bar rear end
In hole, compression bar is positioned；In the process, torsion is imposed to torsional spring I and torsional spring II.Then, clamp are unclamped, caliper II exists
II time reset of torsional spring, at this point, torsional spring II does not discharge completely.Binding clip I is stretched at the mounting hole of cabinet afterwards, will be close to one
Card slot is stretched in mounting hole, sets aside push button, push rod front end is exited to the limit hole of compression bar, compression bar is in torsional spring I and torsional spring II
Collective effect under（Torsional spring II further discharges）, compression bar is by connecting housing III around connection axis rotation, pressure head general side
Cabinet nut in shape card slot is released, then a pair of of card slot returns to normal under the action of clamp spring shrapnel, and cabinet nut is fixed on
In the mounting hole of cabinet, the installation of cabinet nut is completed.
The utility model also provides another cabinet nut handling external member, including handling clamp and nut cutting ferrule；The dress
It unloads clamp to be integrally formed by handle and binding clip, is provided with to clamp the square card slot of nut cutting ferrule on the binding clip, it is described square
A pair of inner wall of card slot is slope shape and from inside to outside（By one side to opposite side）This gradually subtracts the distance between inner wall
It is small.
In use, cabinet nut is packed into from the one side of binding clip in its square card slot manually, due to a pair of square card slot
Inner wall is slope shape（From a lateral opposite side, this is gradually reduced the distance between inner wall）, then nut be fastened in into square
It during card slot, is extruded by the card convex of both sides clamp spring shrapnel, until the card slot of both sides is close；Then binding clip is stretched into cabinet
Mounting hole at, a pair of of the card slot that will be close to is stretched in mounting hole, by external force or manually by the cabinet in square card slot
Nut is released, then a pair of of card slot returns to normal under the action of clamp spring shrapnel, and cabinet nut is fixed in the mounting hole of cabinet,
Complete the installation of cabinet nut.When dismantling cabinet nut, manually by the square card of cabinet nut afterbody press-in binding clip in mounting hole
In slot, then cabinet nut is removed using clamp.
Cabinet nut using the handling external member, easily and quickly can be installed on cabinet by the utility model is designed reasonably
In mounting hole, it is time saving and energy saving to achieve the effect that, improves work efficiency, and reduces operation maintenance personnel working strength.
Description of the drawings
Fig. 1 shows a kind of overall schematics for loading and unloading clamp.
Fig. 2 represents the top view of Fig. 1.
Fig. 3 represents the A-A sectional views of Fig. 2.
Fig. 4 represents that binding clip I installs the schematic diagram of nut cutting ferrule.
Fig. 5 represents the schematic rear view of Fig. 4.
Fig. 6 represents the B-B sectional views of Fig. 5.
Fig. 7 represents the schematic rear view of nut cutting ferrule.
Fig. 8 shows the schematic cross-sections of nut cutting ferrule.
Fig. 9 represents a kind of exploded perspective view for loading and unloading clamp.
Figure 10 represents the overall schematic of another handling clamp.
Figure 11 represents the side view of Figure 10.
Figure 12 represents the top view of Figure 10.
Figure 13 represents the C-C sectional views of Figure 12.
In figure：1- handles, 2- binding clips, 3- square nuts, 10- handles I, 11- binding clips I, the square card slots of 12-, 13- connection shells
Body I, 14- compression bar slots, 15- push buttons, 16- push rods, 17- push button resetting springs, 18- slope shapes, 20- handles II, 21- binding clips
II, 22- nut mounting head, 23- connections housing II, 30- compression bars, 31- connections housing III, 32- pressure heads, 33- limit holes, 34- are turned round
Spring I, 35- torsional springs II, 40- nut cutting ferrules, 41- clamp spring shrapnels, 42- card convexs, 43- card slots.
Specific embodiment
Specific embodiment of the utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment 1
A kind of cabinet nut loads and unloads external member, including handling clamp and nut cutting ferrule 40.
As shown in Figure 7,8, the clamp spring shrapnel 41 of 40 both sides of nut cutting ferrule is equipped with card convex 42, the front end shape of clamp spring shrapnel 41
Into card slot 43.
Loading and unloading clamp includes caliper I and caliper II, and caliper I includes handle I 10 and binding clip I 11, and the caliper II includes hand
Handle II 20 and binding clip II 21；Caliper I and caliper II are by connecting axis connection.
As shown in Figure 4,5, it is provided with to clamp the square card slot 12 of nut cutting ferrule 40 on binding clip I 11, square card slot 12
A pair of inner wall is slope shape 18（That is inner wall by curved wall and is faced wall directly and is formed）And from inside to outside this between inner wall
Distance be gradually reduced.As shown in fig. 6, during nut is fastened in into square card slot 12, pass through both sides clamp spring shrapnel
41 card convex 42 is extruded, until the card slot 43 of both sides is close, for being packed into mounting hole.
As shown in Figure 1,3, binding clip II 21 is equipped with nut mounting head 22, for cabinet nut to be packed into the side of binding clip I 11
In shape card slot 12.
As shown in figure 9, handle I 10 connects binding clip I 11 by connecting housing I 13, the handle II 20 is by connecting housing
II 23 connection binding clips II 21.
As shown in Figure 1, being provided with compression bar slot 14 on caliper I, installation compression bar 30 in compression bar slot 14, compression bar 30 is equipped with connection shell
Body III 31,30 front end of compression bar are equipped with pressure head 32.
As shown in Fig. 1,9, connection housing III 31 is located between connection housing I 13 and connection housing II 23, connects housing I 13
Torsional spring I 34 is installed between connection housing III 31, connects and torsional spring II 35 is installed between housing II 23 and connection housing III 31；When even
After body contact body I 13, connection housing II 23, connection housing III 31 are by connecting axis connection, the pressure head 32 of compression bar 30 can extend into pincers
In first I 11 square card slot 12.
As shown in Fig. 3,9, the installation push button 15 in I 10 upperpush rod slot 14 of handle, 15 back side of push button is connected push rod 16, pushes away
16 rear end of bar installation push button resetting spring 17,16 front end of push rod can extend into the limit hole 33 of 30 rear end face of compression bar.
In use, square nut 3 is located in nut cutting ferrule 40, cabinet nut is assembled into, then, pushes down on push button
15, clamp are closed, cabinet nut is located in the square card slot 12 of binding clip I 11 by the nut mounting head 22 of binding clip II 21, by
In square card slot 12 a pair of inner wall be slope shape 18（This is gradually reduced the distance between inner wall from inside to outside）, then nut
Cutting ferrule 40 is extruded, until the card slot of both sides during into square card slot 12 by the card convex 42 of both sides clamp spring shrapnel 41
43 is close；During clamp are closed, cabinet nut is located in the square card slot 12 of binding clip I 11, and cabinet nut is by compression bar 30
Pressure head 32 release, discharge push button 15, the front end of push rod 16 is stretched into the limit hole 33 of 30 rear end of compression bar, compression bar 30 is carried out
Positioning；In the process, torsion is imposed to torsional spring I 34 and torsional spring II 35.Then clamp are unclamped, caliper I and caliper II are in torsional spring
II 35 effects are lower to be separated, since torsional spring II 35 does not discharge completely at this time, so increasing corresponding limit on caliper I and caliper II
Position block, limit caliper I and caliper II can folding utmostly, torsional spring II 35 is made to keep remaining torsion；Afterwards by binding clip I
11 stretch at the mounting hole of cabinet, and a pair of of the card slot 43 that will be close to is stretched in mounting hole, pushes down on push button 15, by push rod 16
The limit hole 33 of compression bar 30 is exited in front end, and for compression bar 30 under the collective effect of torsional spring I 34 and torsional spring II 35, compression bar 30 passes through connection
Housing III 31 releases the cabinet nut in square card slot 12 around connection axis rotation, pressure head 32, then a pair of of card slot 43 exists
Return to normal under the action of clamp spring shrapnel 41, cabinet nut is fixed in the mounting hole of cabinet, complete the installation of cabinet nut.
When dismantling cabinet nut, reverse operating is closed clamp, using the nut mounting head 22 of binding clip II 21 by cabinet in mounting hole
Nut afterbody is located in the square card slot 12 of binding clip I 11, then opens clamp, removes cabinet nut.
Embodiment 2
A kind of cabinet nut loads and unloads external member, including handling clamp and nut cutting ferrule 40.
As shown in Figure 10, handling clamp are integrally formed by handle 1 and binding clip 2, moreover, as shown in figure 11, handle 1 and binding clip
2 realize bending connection.
As shown in Figure 12,13, it is provided with to clamp the square card slot 12 of nut cutting ferrule 40 on binding clip 2, square card slot 12
A pair of inner wall is slope shape 18（That is inner wall by curved wall and is faced wall directly and is formed）And from inside to outside this between inner wall
Distance be gradually reduced.
In use, cabinet nut is packed into from the one side of binding clip 2 in its square card slot 12 manually, due to square card slot 12
A pair of inner wall is slope shape 18（From a lateral opposite side, this is gradually reduced the distance between inner wall）, then nut be fastened in into
It during entering square card slot 112, is extruded by the card convex 42 of both sides clamp spring shrapnel 41, until the card slot 43 of both sides is close；So
Binding clip 2 is stretched at the mounting hole of cabinet afterwards, a pair of of the card slot 43 that will be close to is stretched in mounting hole, by external force or manually
Cabinet nut in square card slot 12 is released, then a pair of of card slot 43 returns to normal under the action of clamp spring shrapnel 41, by cabinet
Nut is fixed in the mounting hole of cabinet, completes the installation of cabinet nut.When dismantling cabinet nut, manually by cabinet in mounting hole
In the square card slot 12 of nut afterbody press-in binding clip 2, then cabinet nut is removed using clamp.
It should be pointed out that for the those skilled in the art of the art, before the utility model principle is not departed from
It puts, several improvement and application can also be made, these are improved and application is also considered as the scope of protection of the utility model.
Claims (4)
1. a kind of cabinet nut loads and unloads external member, including handling clamp and nut cutting ferrule（40）；
The handling clamp include caliper I and caliper II, and the caliper I includes handle I（10）With binding clip I（11）, the caliper
II includes handle II（20）With binding clip II（21）；Caliper I and caliper II are by connecting axis connection；
It is characterized in that：The nut cutting ferrule（40）The clamp spring shrapnel of both sides（41）It is equipped with card convex（42）；
The binding clip I（11）On be provided with to clamp nut cutting ferrule（40）Square card slot（12）, the square card slot（12）'s
A pair of inner wall is slope shape（18）And this is gradually reduced the distance between inner wall from inside to outside；
The binding clip II（21）It is equipped with nut mounting head（22）.
2. cabinet nut according to claim 1 loads and unloads external member, it is characterised in that：The handle I（10）By connecting shell
Body I（13）Connect binding clip I（11）, the handle II（20）By connecting housing II（23）Connect binding clip II（21）；
Compression bar slot is provided on the caliper I（14）, the compression bar slot（14）Interior installation compression bar（30）, the compression bar（30）It is equipped with
Connect housing III（31）, the compression bar（30）Front end is equipped with pressure head（32）；
The connection housing III（31）Positioned at connection housing I（13）With connection housing II（23）Between, connect housing I（13）And even
Body contact body III（31）Between install torsional spring I（34）, connect housing II（23）With connection housing III（31）Between install torsional spring II
（35）；When connection housing I（13）, connection housing II（23）, connection housing III（31）After connecting axis connection, compression bar（30）'s
Pressure head（32）It can extend into binding clip I（11）Square card slot（12）It is interior；
Positioned at handle I（10）Upperpush rod slot（14）Interior installation push button（15）, the push button（15）The back side is connected push rod（16）, it is described
Push rod（16）Rear end is installed by push button resetting spring（17）, the push rod（16）Front end can extend into compression bar（30）The /V of rear end face
Hole（33）.
3. a kind of cabinet nut loads and unloads external member, including handling clamp and nut cutting ferrule（40）；It is characterized in that：The handling clamp
By handle（1）And binding clip（2）It is integrally formed, the binding clip（2）On be provided with to clamp nut cutting ferrule（40）Square card slot
（12）, the square card slot（12）A pair of inner wall be slope shape and this gradually subtracts the distance between inner wall from inside to outside
It is small.
4. cabinet nut according to claim 3 loads and unloads external member, it is characterised in that：Handle（1）And binding clip（2）Bending connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721608530.XU CN207432128U (en) | 2017-11-28 | 2017-11-28 | A kind of cabinet nut loads and unloads external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721608530.XU CN207432128U (en) | 2017-11-28 | 2017-11-28 | A kind of cabinet nut loads and unloads external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207432128U true CN207432128U (en) | 2018-06-01 |
Family
ID=62288012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721608530.XU Active CN207432128U (en) | 2017-11-28 | 2017-11-28 | A kind of cabinet nut loads and unloads external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207432128U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217527A (en) * | 2018-11-02 | 2019-01-15 | 徐州惠博机电科技有限公司 | A kind of motor with elastic easily assembling bracket |
| CN112112872A (en) * | 2020-09-09 | 2020-12-22 | 广东电网有限责任公司梅州供电局 | Network is card nut mounting tool for rack |
| GB2594961A (en) * | 2020-05-13 | 2021-11-17 | James Helm Michael | Tool for a cage nut |
-
2017
- 2017-11-28 CN CN201721608530.XU patent/CN207432128U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217527A (en) * | 2018-11-02 | 2019-01-15 | 徐州惠博机电科技有限公司 | A kind of motor with elastic easily assembling bracket |
| CN109217527B (en) * | 2018-11-02 | 2021-08-17 | 徐州惠博机电科技有限公司 | Motor motor with elastic easy-to-assemble and disassemble support |
| GB2594961A (en) * | 2020-05-13 | 2021-11-17 | James Helm Michael | Tool for a cage nut |
| GB2594961B (en) * | 2020-05-13 | 2022-10-19 | James Helm Michael | Tool for a cage nut |
| CN112112872A (en) * | 2020-09-09 | 2020-12-22 | 广东电网有限责任公司梅州供电局 | Network is card nut mounting tool for rack |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 030012 No.29 shuangtasi street, Taiyuan City, Shanxi Province Patentee after: SHANXI PROVINCIAL PEOPLE'S Hospital Address before: 030012 No.29 shuangtasi street, Taiyuan City, Shanxi Province Patentee before: Ren Xiaoqiang |