CN207397150U - A kind of anticreep handle - Google Patents
A kind of anticreep handle Download PDFInfo
- Publication number
- CN207397150U CN207397150U CN201721894445.4U CN201721894445U CN207397150U CN 207397150 U CN207397150 U CN 207397150U CN 201721894445 U CN201721894445 U CN 201721894445U CN 207397150 U CN207397150 U CN 207397150U
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- CN
- China
- Prior art keywords
- anticreep
- finger ring
- handle
- handle housing
- hook
- 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.)
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Abstract
The utility model discloses a kind of anticreep handles, including handle housing, handle housing is equipped with shell nozzle along longitudinal direction, one end of shell nozzle is equipped with anticreep finger ring, the other end of shell nozzle is equipped with the toggle switch longitudinally stirred, and elastic energy storage part is provided between anticreep finger ring and handle housing.The first end of anticreep finger ring is connected with handle housing by pivoting, and anticreep finger ring is equipped with the finger hole stretched into for finger.Anticreep finger ring second end away from pivot is realized connection by matched hook and card slot with toggle switch or is separated.Hook is located in any one of second end and toggle switch, and card slot is located on another.When hook is caught in card slot, elastic energy storage part compression energy storage, anticreep finger ring is located in handle housing；When hook departs from card slot, elastic energy storage part releases energy, and anticreep finger ring is ejected handle housing.The utility model is easy to carry and can effectively avoid handle and slips out of the hand, and structure is reliable, and easy to operate.
Description
Technical field
The utility model is related to handle technical field, more particularly, to a kind of anticreep handle.
Background technology
Handle does not contain any anti-drop device generally, it is easy to handle be caused to be skidded off from hand.Handle is slipped out of the hand in order to prevent,
Many producers are provided with anticreep on handle and wear lanyard.This anticreep, which is worn, on the handle of the intellectual products such as AR, VR, MR hangs
The design of rope is extremely common；But handle lanyard is easily cut off by sharp object, and handle is caused to slip out of the hand, and lanyard is put on extremely not
It is convenient.
The intellectual products handle such as AR, VR, MR is human-computer interaction device, for being manipulated to complete machine, is provided on handle
Switch key and multiple function buttons, operate relatively complicated.
Utility model content
The utility model is intended to overcome above-mentioned the deficiencies in the prior art, it is proposed that a kind of anticreep handle carries anti-
De- function, it is easy to carry and can effectively avoid handle and slip out of the hand.
Technical solution is used by the utility model solves its technical problem：A kind of anticreep handle, including：Handle case
Body, the handle housing are equipped with shell nozzle along longitudinal direction, and one end of the shell nozzle is equipped with anticreep finger ring, and the housing is opened
The other end of mouth is equipped with the toggle switch longitudinally stirred, and bullet is provided between the anticreep finger ring and the handle housing
Property energy storing members；
The first end of the anticreep finger ring is connected with the handle housing by pivoting, and the anticreep finger ring is equipped with
The finger hole stretched into for finger；
The second end of the anticreep finger ring away from the pivot passes through matched hook and card with the toggle switch
Slot realizes connection or separation, and the hook is located in any one of the second end and the toggle switch, the card slot
On another of the second end and the toggle switch；
The hook is in when being caught in the card slot state, the elastic energy storage part compression energy storage, the anticreep finger ring position
In in the handle housing；
When the hook is in the disengaging card slot state, the elastic energy storage part releases energy, the anticreep finger ring quilt
Pop up the handle housing.
Further, in the handle housing, one end of the extension is provided with the extending part of the toggle switch
The hook, the card slot are arranged at the outer surface of the anticreep finger ring second end；Alternatively, the hook is arranged at the anticreep
The outer surface of finger ring second end, the card slot are arranged at one end of the extension of the toggle switch.
Further, the elastic energy storage part uses torsional spring, and the torsion spring set is arranged on the pivot, one end of the torsional spring
The handle housing is resisted against, the other end of the torsional spring is resisted against the anticreep finger ring；Alternatively,
The elastic energy storage part uses compression spring, and the compression spring is located in the handle housing, one end of the compression spring and institute
State handle housing connection, the other end of the compression spring and the anticreep finger ring bottom against.
Further, the first end of the anticreep finger ring is set there are two connection ear, and the pivot runs through two companies
Lug portion is fixedly connected with the handle housing, and the torsional spring is arranged between two connection ears.
Further, position limiting structure is equipped between the handle housing and the anticreep finger ring, the position limiting structure includes：With
The fixed limited post of the handle housing and the limiting slot being arranged on anticreep finger ring, the limited post are constrained in the /V
In slot.
Further, the limiting slot is arc elongated slot, and the arc elongated slot is using the center of the pivot as the center of circle.
Further, the extension other end of the toggle switch is provided with Der Laengslenker, the Der Laengslenker housing
Equipped with spring, the spring offer makes the power that toggle switch resets after being stirred by longitudinal direction.
Further, baffle is fixedly installed in the handle housing, one end of the spring is connected with the baffle.
Further, switch key is provided in the handle housing, when the hook is caught in the card slot realization connection, institute
It states the anticreep finger ring bottom pressing switch key and is at off-state；It is described anti-when the hook departs from the card slot
De- finger ring departs from the switch key, and the switch key is in an ON state.
Further, support plate is provided in the handle housing, the switch key is fixedly arranged on the support plate.
Using above-mentioned technical proposal, the beneficial effects of the utility model are：
1) one end of handle housing upper shell opening is equipped with anticreep finger ring, and the other end is equipped with toggle switch, and anticreep refers to
Elastic energy storage part is provided between ring and handle housing；The first end of anticreep finger ring is connected with handle housing by pivoting,
When being not used, the second end of anticreep finger ring is realized with toggle switch by hook, card slot to be connected, elastic energy storage part compression energy storage,
Anticreep finger ring is hidden in handle housing；It is effective to avoid anticreep finger ring and be damaged when unused.In use, anticreep refers to
When the second end of ring is separated with toggle switch by matched hook, card slot realization, elastic energy storage part releases energy, and anticreep refers to
Ring is ejected handle housing.Hold handle and using the finger hole of anticreep finger ring, handle is slipped out of the hand when can prevent from using, this is anti-
De- structure is relatively reliable and easy to use.
2) switch key set when being not used, in handle housing is pressed by anticreep finger ring bottom, is off, this
When handle shut down；In use, anticreep finger ring pops up, switch key is from the pressing of anticreep finger ring, and in an ON state, handle is complete
Into start.Anticreep finger ring is formed with switch machine and linked, and complete machine operation is made more to simplify.
Description of the drawings
Fig. 1 is the structure sectional view under the utility model anticreep handle unused state；
Fig. 2 is that the utility model anticreep handle stirs the instantaneous structure sectional view of toggle switch；
Fig. 3 is the structure diagram under the utility model anticreep handle use state；
Fig. 4 is the sectional view of Fig. 3；
Fig. 5 is the partial enlarged view at torsional spring position in Fig. 1；
Fig. 6 is the partial enlarged view at toggle switch position in Fig. 2；
In figure：1- handle housings, 11- limited posts, 12- baffles, 13- support plates, 2- anticreep finger rings, 21- card slots, 22- limits
Position slot, 23- finger holes, 3- torsional springs, 4- toggle switches, 41- hooks, 42- Der Laengslenkers, 43- springs, 5- switch keys.
Specific embodiment
The utility model is described in further detail with reference to attached drawing.
In the description of the utility model, it is to be understood that " on ", " under ", " longitudinal direction ", etc. descriptions orientation or position close
Orientation and position relationship when system is based on normal use, it is only for described convenient for simplifying, it is impossible to be interpreted as to this practicality
New limitation.
As shown in Figure 1 and Figure 5, the shape of handle housing 1 is similar to cylindricality, and handle housing 1 is along longitudinal direction (central axial direction)
Equipped with shell nozzle, one end of shell nozzle is equipped with anticreep finger ring 2, and the other end of shell nozzle is equipped with for longitudinal direction (hand
1 central axial direction of handle housing) toggle switch 4 stirred, i.e.,：The other end of shell nozzle is provided with mounting groove, toggle switch 4
It is located at the top of mounting groove for the position that finger is stirred, the width that opens up of mounting groove is stirred less than toggle switch 4 for finger
The width at position, it is ensured that toggle switch 4 is mounted slot support.Elastic energy storage is provided between anticreep finger ring 2 and handle housing 1
Part；The first end of anticreep finger ring 2 is connected with handle housing 1 by pivoting, and anticreep finger ring 2 is equipped with what is stretched into for finger
Finger hole 23；
The second end of anticreep finger ring 2 away from pivot is realized with toggle switch 4 by matched hook 21 and card slot 41
Connection or separation.When hook 41 is caught in card slot 21, elastic energy storage part compression energy storage, anticreep finger ring 2 is located at handle housing 1
Interior, in unused state, anticreep finger ring 2 is hidden in handle housing 1；Effectively anticreep finger ring 2 is avoided when unused
It is damaged；When hook 41 departs from card slot 21, elastic energy storage part releases energy, and anticreep finger ring 2 is ejected handle housing 1, place
It in use state, holds handle and stretches into forefinger in finger hole 23, handle is slipped out of the hand when avoiding using.
Hook 21 be located at anticreep finger ring 2 second end and toggle switch 4 any one on, card slot 41 is located at anticreep finger ring
On another of 2 second end and toggle switch 4.That is the extending part of toggle switch 4 is in handle housing 1, and the one of extension
End is provided with hook 41, and card slot 21 is arranged at the outer surface of 2 second end of anticreep finger ring；Can also hook 41 be arranged at anticreep to refer to
The outer surface of 2 second end of ring, card slot 21 are arranged at one end of the extension of toggle switch 4.But in order to save space, beautification is anti-
De- finger ring 2, as shown in Figure 1 and Figure 5, the present embodiment is the extension that hook 41 is arranged on to toggle switch 4, and card slot is arranged at anti-
The outer surface of 2 second end of de- finger ring.
The extension other end of toggle switch 4 is provided with Der Laengslenker 42, and spring 43, handle are arranged with outside Der Laengslenker 42
Baffle 12 is fixedly installed in housing 1, one end of spring 43 is connected with baffle 12, and the other end of spring 43 is against toggle switch 4
Extension.Spring 43 provides the power that toggle switch 4 is made to be resetted after being stirred by longitudinal direction.
Torsional spring 3 or compression spring usually can be used in above-mentioned described elastic energy storage part, and torsional spring 3 belongs to one kind of helical spring,
Can store can be coiled into hook-shaped or straight reverse arm with separation angle energy, the both ends of torsional spring 3, and under unused state, torsional spring 3 is in
Energy storage state.Torsional spring 3 is sheathed on above-mentioned pivot, and one end of torsional spring 3 is resisted against handle housing 1, the other end of torsional spring 3 against
In anticreep finger ring 2；Or compression spring is placed in handle housing 1, one end of compression spring is connected with handle housing 1, the other end of compression spring
With 2 bottom of anticreep finger ring against.
Using torsional spring 3 in the present embodiment, to this specific descriptions, the first end of anticreep finger ring 2 is set there are two connection ear,
Above-mentioned pivot is fixedly connected through two connection ears with handle housing 1, and torsional spring 3 is arranged between two connection ears, is prevented
Moving of the torsional spring 3 along its axis, it is relatively reliable.
The rotational travel of anticreep finger ring 2 is excessive in order to prevent, is not easy control, will be set between handle housing 1 and anticreep finger ring 2
There is position limiting structure, position limiting structure includes and 1 fixed limited post 11 of handle housing and the limiting slot being arranged on anticreep finger ring 2
22, limited post 11 is constrained in limiting slot 22, and limiting slot 22 is arc elongated slot, and the arc elongated slot is using the center of above-mentioned pivot as circle
The heart, limiting slot 22 and limited post 11 add and can be with the movement travel of control anticreep finger ring 2.When anticreep finger ring 2 is in pivot
When the heart rotates, limiting slot 22 rotates with anticreep finger ring 2, i.e., is moved compared with limited post 11, is opened up by limiting slot 22
Limitation.11 relative motion of limited post to limiting slot 22 one end when, anticreep finger ring 2 stops；Anticreep finger ring 2 reaches pop-up at this time
Extreme position (extreme position be when torsional spring 3 discharge to the greatest extent angle energy when, when anticreep finger ring 2 still leans with torsional spring 3, anticreep
The position of finger ring 2 at this time, therefore limiting slot 22 is opened up and limited by 3 maximum allowable windup-degree of torsional spring) or completely into hand
In handle housing 1.
Support plate 13 is provided in handle housing 1, the switch key of control switch machine is fixedly installed in support plate 13
5, and switch key 5 is located at the underface of 2 bottom of anticreep finger ring.When being not used, anticreep finger ring 2 presses switch key 5, makes at its
In off-state, complete machine shutdown；In use, anticreep finger ring 2 pops up, switch key 5 from anticreep finger ring 2 pressing, in connecing
Logical state, handle complete the start of complete machine.Anticreep finger ring 2 is formed with switch machine and linked, and complete machine operation is made more to simplify.
The specifically used process of anticreep handle：
Anticreep handle is in use, as shown in Figure 2 and Figure 6, stir 4 moment of toggle switch, and toggle switch 4 drives it to prolong at this time
Extending portion moves, and the hook 41 of one end setting of extension departs from the groove 21 of anticreep finger ring 2, will enter pop-up shape at this time
State.
As shown in Figure 3 and Figure 4, after hook 41 departs from the groove 21 of anticreep finger ring 2,3 separation angle energy of torsional spring generates torsion
Torque, anticreep finger ring 2 pivot under the action of torsional spring 3, pop up outside handle housing 1, while are subject to limiting slot 22 and limit
The position-limiting action of position column 11, anticreep finger ring 2 stop operating when reaching pop-up extreme position.Toggle switch anticreep finger ring 2 pops up, and opens
Close button 5 is from the pressing of anticreep finger ring 2, and in an ON state, handle completes the start of complete machine.After start, handle is held simultaneously
Thumb is stretched into anticreep finger ring 2, handle departs from when avoiding using.
The anticreep handle of the utility model is particluarly suitable for applying on the intellectual products such as AR, VR, MR.
The foregoing is merely the preferred embodiments of the utility model, it is noted that for the ordinary skill of this field
For personnel, on the premise of the utility model design principle is not departed from, several modifications and improvements can be also made, these should also be regarded
To belong to the scope of protection of the utility model.
Claims (10)
1. a kind of anticreep handle, including：Handle housing, which is characterized in that the handle housing is equipped with shell nozzle, institute along longitudinal direction
The one end for stating shell nozzle is equipped with anticreep finger ring, and the other end of the shell nozzle is equipped with to be stirred out for what is longitudinally stirred
It closes, elastic energy storage part is provided between the anticreep finger ring and the handle housing；
The first end of the anticreep finger ring is connected with the handle housing by pivoting, and the anticreep finger ring is equipped with and is used for
The finger hole that finger stretches into；
The second end of the anticreep finger ring away from the pivot is real by matched hook and card slot with the toggle switch
It now connects or separates, the hook is located in any one of the second end and the toggle switch, and the card slot is located at
On another of the second end and the toggle switch；
For the hook in when being caught in the card slot state, the elastic energy storage part compression energy storage, the anticreep finger ring is located at institute
It states in handle housing；
When the hook is in the disengaging card slot state, the elastic energy storage part releases energy, and the anticreep finger ring is ejected
The handle housing.
2. anticreep handle as described in claim 1, which is characterized in that the extending part of the toggle switch is in the handle case
In vivo, one end of the extension is provided with the hook, and the card slot is arranged at the outer surface of the anticreep finger ring second end；
Alternatively, the hook is arranged at the outer surface of the anticreep finger ring second end, the card slot is arranged at prolonging for the toggle switch
One end of extending portion.
3. anticreep handle as described in claim 1, which is characterized in that the elastic energy storage part uses torsional spring, the torsion spring set
On the pivot, one end of the torsional spring is resisted against the handle housing, and the other end of the torsional spring is resisted against described anti-
De- finger ring；Alternatively,
The elastic energy storage part uses compression spring, and the compression spring is located in the handle housing, one end of the compression spring and the hand
Handle housing connects, the other end of the compression spring and the anticreep finger ring bottom against.
4. anticreep handle as claimed in claim 3, which is characterized in that there are two connections for the first end setting of the anticreep finger ring
Ear, the pivot are fixedly connected through two connection ears with the handle housing, and the torsional spring is arranged at two institutes
State connection ear between.
5. anticreep handle as described in claim 1, which is characterized in that be equipped between the handle housing and the anticreep finger ring
Position limiting structure, the position limiting structure include：Limited post fixed with the handle housing and the /V being arranged on anticreep finger ring
Slot, the limited post are constrained in the limiting slot.
6. anticreep handle as claimed in claim 5, which is characterized in that the limiting slot be arc elongated slot, the arc elongated slot
Using the center of the pivot as the center of circle.
7. anticreep handle as claimed in claim 2, which is characterized in that the extension other end of the toggle switch is set
There is Der Laengslenker, spring is arranged with outside the Der Laengslenker, the spring offer makes toggle switch be resetted after being stirred by longitudinal direction
Power.
8. anticreep handle as claimed in claim 7, which is characterized in that baffle is fixedly installed in the handle housing, it is described
One end of spring is connected with the baffle.
9. anticreep handle as described in claim 1, which is characterized in that switch key is provided in the handle housing, it is described
Hook is caught in the card slot and realizes that the anticreep finger ring bottom presses the switch key and is at off-state when connecting；
When the hook departs from the card slot, the anticreep finger ring departs from the switch key, and the switch key, which is in, connects shape
State.
10. anticreep handle as claimed in claim 9, which is characterized in that support plate is provided in the handle housing, it is described to open
Close button is fixedly arranged on the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721894445.4U CN207397150U (en) | 2017-12-28 | 2017-12-28 | A kind of anticreep handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721894445.4U CN207397150U (en) | 2017-12-28 | 2017-12-28 | A kind of anticreep handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397150U true CN207397150U (en) | 2018-05-22 |
Family
ID=62324230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721894445.4U Active CN207397150U (en) | 2017-12-28 | 2017-12-28 | A kind of anticreep handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288288A (en) * | 2021-06-22 | 2021-08-24 | 常州安康医疗器械有限公司 | Endoscope cutting anastomat with auxiliary lighting function |
-
2017
- 2017-12-28 CN CN201721894445.4U patent/CN207397150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288288A (en) * | 2021-06-22 | 2021-08-24 | 常州安康医疗器械有限公司 | Endoscope cutting anastomat with auxiliary lighting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |