CN209195188U - Panel handle structure with convenient commutation function - Google Patents
Panel handle structure with convenient commutation function Download PDFInfo
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- CN209195188U CN209195188U CN201821326866.1U CN201821326866U CN209195188U CN 209195188 U CN209195188 U CN 209195188U CN 201821326866 U CN201821326866 U CN 201821326866U CN 209195188 U CN209195188 U CN 209195188U
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- retainer ring
- handle
- commutation
- shaft
- block
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Abstract
The utility model relates to a kind of panel handle structure of the convenient commutation function of band, including panel and handle, a through-hole is provided on the panel, the shaft of the handle is worn in the through hole；The periphery of the shaft of the handle is equipped with external screw thread, and is successively arranged with nut, commutation block and limiting retainer ring in the shaft from outside to inside；It is provided with clamping structure between the periphery of the shaft and the inner circumferential of the commutation block, which is used to limit circumferential position of the commutation block relative to the shaft；There are certain gaps between the inner circumferential of the limiting retainer ring and the periphery of the shaft, and the limiting retainer ring is securely removably connected at together with the commutation block；It further include position limiting structure, which is used to limit the circumferential position of the limiting retainer ring.The utility model has convenient and fast handle commutation function, is greatly improved the feasibility of in-site installation personnel's switching operation, and be conducive to the control of plant produced material by adding commutation block.
Description
Technical field
The utility model relates to the panel handle structure technical fields of safe-guard door lock, and in particular to a kind of convenient reversing work of band
The panel handle structure of energy.
Background technique
In the panel handle structure of safe-guard door lock, handle commutating structure (handle under left and right opening door mode has been generally required
Position is different), bi-directional configuration (handle, which can push, also can above mention), check configuration (handle can only push), fixed structure (handle
Can neither push above to mention) etc. functions.
In general, door is divided into L.H.flapped door and R.H.flapped door, the installation direction of the handle of the door lock of different door-opening modes is different, such as
If the lock of L.H.flapped door is installed in R.H.flapped door, need to change the direction of handle.Conventionally known panel handle structure usually wraps
Panel, handle, limiting retainer ring and nut are included, wherein limiting retainer ring and handle are clamped, and nut is used for handle, limiting retainer ring and face
Plate closely connects, then in commutation, needs to disassemble handle, the nut being threadedly coupled with handle and limiting retainer ring, with
The clamping relationship between handle and limiting retainer ring is released, the commutation of handle is just able to achieve, otherwise limiting retainer ring will receive limit knot
The blocking of structure and can not rotate, commutation process is complex and takes a long time, and is not easy to operate.
And for the panel handle of bi-directional configuration and fixed structure, in commutation, it is only necessary to be by aforesaid operations
Handle commutation can be achieved, and do not influence original function, but for check configuration, be difficult to remain original after commutation
Function, if the pressing structure commutation of i.e. L.H.flapped door is that R.H.flapped door will become above proposing structure, so that L.H.flapped door and R.H.flapped door
Check configuration can not be general.
Utility model content
For the defects in the prior art, the technical problem to be solved by the present invention is to provide a kind of convenient reversing works of band
The panel handle structure of energy, to realize the quick commutation of handle.
In order to solve the above technical problems, the utility model provides a kind of panel handle structure of convenient commutation function of band,
Including panel and handle, a through-hole is provided on the panel, the shaft of the handle is worn in the through hole；The handle
The periphery of shaft is equipped with external screw thread, and is successively arranged with nut, commutation block and limiting retainer ring in the shaft from outside to inside；Described turn
It is provided with clamping structure between the periphery of axis and the inner circumferential of the commutation block, the clamping structure is opposite for limiting the commutation block
In the circumferential position of the shaft；There are certain gaps between the inner circumferential of the limiting retainer ring and the periphery of the shaft, and should
Limiting retainer ring is securely removably connected at together with the commutation block；It further include position limiting structure, the position limiting structure is for limiting
The circumferential position of the limiting retainer ring.
In the utility model, nut and shaft thread cooperate, and limiting retainer ring and commutation block are pressed on face by nut
On plate, wherein be detachably fixed connection between limiting retainer ring and commutation block, then the relative positional relationship of the two is fixed, and is commutated
It is clamped between block and shaft, then the circumferential relative position relationship of the two is fixed；Position limiting structure can limit the circumferential direction of limiting retainer ring
Position, and then the circumferential position of handle can be limited by the block that commutates, that realizes handle above proposes and/or pushes function, or makes
Obtaining handle becomes fixed structure, i.e. position limiting structure can limit different handle opening/shutting modes；In commutation, it is only necessary to release limit
It is fixedly connected with relationship between position retainer ring and commutation block, then by handle rotating 180 degree, at this point, commutation block and nut and handle
It rotates together, and then holding position is constant for limiting retainer ring, it is again that commutation block and limiting retainer ring is detachably solid after handle commutation
Surely it links together, i.e. the utility model is in commutation, without considering circumferential limit of the position limiting structure to limiting retainer ring
Effect, by adding commutation block, has convenient and fast handle commutation function, is greatly improved in-site installation personnel's switching operation
Feasibility, and when leaving the factory, a kind of panel handle structure in enabling direction need to be only produced, plant produced material is conducive to
Control.
Preferably, the clamping structure includes several clamping grooves, is formed in the periphery of the shaft, and the clamping groove is described in
The axial setting of shaft, and one end of the clamping groove penetrates through the shaft towards the end of the nut；Several clamping blocks are formed
In the inner circumferential of the commutation block, the clamping block is identical as the quantity of the clamping groove, and the clamping block is connected to correspondingly
In the clamping groove.During installation, limiting retainer ring and commutation block are sequentially sleeved in shaft, when being arranged commutation block, need to be made
It must be clamped the position of block alignment clamping groove, by the adaptation of clamping block and clamping groove, so that the circumferential direction between commutation block and shaft
Position is fixed.
Preferably, the limiting retainer ring is fixedly connected with the commutation block by several first screws, on the commutation block
Several connecting holes passed through for first screw are provided with, several and the first screw spiral shell is provided on the limiting retainer ring
First threaded hole of line connection.Then when needing to commutate, it is only necessary to all disassemble the first screw, commutation block can be released
It is fixedly connected with relationship between limiting retainer ring, to realize the commutation of handle in the case where keeping limiting retainer ring motionless, is changed
Backward, the first screw block that will commutate is reused to connect with limiting retainer ring screw and may make and retighten connection therebetween, it is extensive
The use function of multiple handle.
Preferably, the connecting hole is kidney slot, to reduce the difficulty of processing for the block that commutates, can also reduce switching operation
Difficulty, when connecting the first screw, without laborious alignment connecting hole and the first threaded hole.
Preferably, the position limiting structure includes a torsional spring, which is set to the periphery of Ring-cylindrical protrusion, the Ring-cylindrical
The panel is projected and formed in close to the side of the nut, and the inner circumferential of Ring-cylindrical protrusion is formed with the through-hole；Two
Limited block, is symmetricly set on the two sides of the torsional spring, and two stabilizer blades of the torsional spring are connected to two limited blocks respectively
Periphery；The limiting retainer ring includes a plate body, which is detachably fixed with the commutation block and connect, two middle side parts of the plate body
It bends downward to form convex block, the side of two convex blocks is abutted with the side of two stabilizer blades of the torsional spring respectively.Turning
When dynamic handle, limiting retainer ring rotates under the drive of handle, meanwhile, one of convex block will push the one of torsional spring on limiting retainer ring
A stabilizer blade rotation after unclamping handle, under the elastic force effect of torsional spring, drives commutation block by limiting retainer ring so that torsional spring is compressed
It is resetted with handle；Using this structure, handle, which both may lift up, to be pushed, and mention upper in depression, push torsional spring
The convex block that stabilizer blade rotation compresses torsional spring is also different.
Preferably, the position limiting structure further includes two limited posts, the two sides of the limiting retainer ring is divided into, to limit
State the circumferential position of limiting retainer ring；The limited post includes movable part and fixed part from top to bottom, and the movable part and fixed part can
Disassembly is fixedly connected, and the periphery of the movable part is abutted with the side of the plate body, and the top of the fixed part is lower than described
The bottom of plate body.The setting of limited post can limit the circumferential position of limiting retainer ring, and then limit the opening/shutting mode of handle, need
Want handle be fixed structure when, two limited posts can be set, so that limiting retainer ring can not rotate, so that handle can not turn
It is dynamic；Needing handle that can remove the movable part on one of limited post to push or when above proposing structure, so that handle can be with
One direction rotation；When needing handle is bi-directional configuration, the movable part on two limited posts can be removed, allows handle double
To rotation；It can be seen that the panel handle structure of the utility model has had both four kinds of different functions: above mention, push, it is two-way and
It is fixed, moreover, by the disassembly to movable part, the panel handle structure is allowed to be common to left and right door-opening mode, it can
The stockpile number for substantially reducing factory's different material significantly reduces the management cost of material, can also facilitate production and assembly,
It is not in the case where user buys mistake and is not available.
Preferably, the fixed part and the panel are integrally formed, and the second threaded hole is provided at the top of the fixed part,
It is threaded with the second screw at second threaded hole, the head of screw of second screw forms the movable part.At two second
In the case that screw all connects, as fixed structure；When removing one of them second screw, as lifting or pushing structure；
When removing two screws, as bi-directional configuration；Using this connection type, so that panel handle structure is between different function
Switch easier.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of the panel handle structure with convenient commutation function of the utility model embodiment；
Fig. 2 is the explosive view of the panel handle structure with convenient commutation function of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the commutation block of the utility model embodiment；
Fig. 4 is the commutation states schematic diagram of the panel handle structure with convenient commutation function of the utility model embodiment；
Fig. 5 is the structural schematic diagram of the second screw disassembling state of the utility model embodiment.
Appended drawing reference:
1- panel；2- handle；3- nut；4- commutation block；5- limiting retainer ring；6- torsional spring；7- limited block；The first screw of 8-；
9- limited post；
11- through-hole；12- Ring-cylindrical protrusion；21- shaft；41- clamping block；42- connecting hole；51- plate body；52- convex block；53-
First threaded hole；91- movable part；92- fixed part；
211- clamping groove；The second threaded hole of 921-.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
As depicted in figs. 1 and 2, present embodiment discloses a kind of panel handle structures of the convenient commutation function of band, including face
Plate 1 and handle 2 are provided with a through-hole 11 on panel 1, and the shaft 21 of handle 2 is threaded through in the through-hole 11；The shaft 21 of handle 2
Periphery be equipped with external screw thread, and nut 3, commutation block 4 and limiting retainer ring 5 are successively arranged in the shaft 21 from outside to inside；Wherein,
Be provided with clamping structure between the periphery of shaft 21 and the inner circumferential for the block 4 that commutates, the clamping structure for limit commutation block 4 relative to
The circumferential position of shaft 21, there are certain seams between smooth hole wall, and the periphery of shaft 21 for the inner circumferential of limiting retainer ring 5
Gap, in order to which shaft 21 can occur smoothly to rotate between limiting retainer ring 5, and it is removable between the limiting retainer ring 5 and commutation block 4
It is fixed together with unloading.
The panel handle structure with convenient commutation function of the present embodiment further includes position limiting structure, which includes turning round
Spring 6 and two limited blocks 7, wherein torsional spring 6 is sheathed on the periphery of a Ring-cylindrical protrusion 12, which is formed in face
Plate 1 is close to the side of nut 3, and the inner circumferential of the Ring-cylindrical protrusion 12 is formed with above-mentioned through-hole 11；Above-mentioned two limited block 7 is symmetrical
The two sides of torsional spring 6 are set, and two stabilizer blades of torsional spring 6 are connected to the periphery of two limited blocks 7 respectively, and two stabilizer blades are respectively positioned on
The same side of two limited blocks 7, so that torsional spring 6 can not rotate in uncompressed situation；Above-mentioned limiting retainer ring 5 includes one
Plate body 51, the plate body 51 are detachably fixed with commutation block 4 and connect, and two middle side parts of the plate body 51 bend downward to form convex block
52, the side of two convex blocks 52 is abutted with the side of two stabilizer blades of torsional spring 6 respectively.
When rotating handle 2, commutation block 4 rotates under the drive of handle 2, and drives limiting retainer ring 5 simultaneously by commutation block 4
It rotates, the stabilizer blade rotation that one of convex block 52 will push torsional spring 6 on limiting retainer ring 5 is being unclamped so that torsional spring 6 compresses
After handle 2, under the elastic force effect of torsional spring 6, commutation block 4 and handle 2 is driven to reset by limiting retainer ring 5；Handle 2 above mention or under
When pressure, the respective leg of torsional spring 6 is pushed to rotate by different convex blocks 52.
Specifically, above-mentioned clamping structure includes several clamping grooves 211, is formed in the periphery of shaft 21,211 edge of clamping groove
The axial setting of shaft 21, and one end perforation shaft 21 of the clamping groove 211, towards the end of nut 3, which sets
It sets, so that the external screw thread of 21 periphery of shaft forms band open-top screw thread；Above-mentioned clamping structure further includes several clamping blocks 41, is formed in
The inner circumferential (referring to Fig. 3) of above-mentioned commutation block 4, the clamping block 41 is identical as the quantity of clamping groove 211, and the clamping block 41 1 is a pair of
It is connected to answering in clamping groove 211.During installation, limiting retainer ring 5 and commutation block 4 are sequentially sleeved in shaft 21, are being arranged
When commutation block 4, need so that the position that clamping block 41 is directed at clamping groove 211 is made by the adaptation of clamping block 41 and clamping groove 211
The circumferential position that must be commutated between block 4 and shaft 21 is fixed, and in the present embodiment, the quantity of clamping groove 211 and clamping block 41 is excellent
It is selected as two.
Specifically, above-mentioned limiting retainer ring 5 and commutation block 4 are removably secured connection by several first screws 8, are commutating
Several connecting holes 42 passed through for the first screw 8 are provided on block 4, which is kidney slot, in the plate body of limiting retainer ring 5
It is provided with several the first threaded holes 53 being threadedly coupled with the first screw 8 on 51, in the present embodiment, the quantity of the first screw 8 is excellent
Two are selected as, when needing to commutate, it is only necessary to two the first screws 8 all be disassembled, commutation block 4 and limit can be released
It is fixedly connected with relationship between retainer ring 5, is realized so that handle 2 is rotated 180 degree in the case where keeping limiting retainer ring 5 not rotate
The commutation of handle 2, in the process, commutation block 4 and nut 3 are rotated together with handle 2；After commutation, reusing the first screw 8 will
Commutation block 4 connect with 5 screw of limiting retainer ring may make and retightens connection therebetween, the use function (biography of recovery handle 2
It when the handle commutation of system, needs to disassemble limiting retainer ring, is because of the clamping of the shaft of limiting retainer ring and handle, and limiting card
Enclose and be difficult to be freely rotated by the blocking of limited block), the commutation process of handle 2 is as shown in Figure 4.
In the present embodiment, between above-mentioned limiting retainer ring 5 and commutation block 4 can also by pin connection, be bolted or other
Connection type is detachably fixed connection between the block 4 that commutates as long as being able to achieve limiting retainer ring 5.
It both may lift up and can also push using the handle 2 of above-mentioned position limiting structure, and be bi-directional configuration, the present embodiment is above-mentioned
Two limited posts 9 are additionally arranged on the basis of position limiting structure, two limited posts 9 are divided into the two sides of limiting retainer ring 5, for limiting limit
The circumferential position of position retainer ring 5, so that handle 2 can realize opening and closing by following four kinds of modes: 1) two-way；2) it above mentions；3) under
Pressure: 4) fixed.Specifically, above-mentioned limited post 9 includes movable part 91 and fixed part 92, the movable part 91 and fixed part from top to bottom
92 are detachably fixed connection, wherein the periphery of movable part 91 is abutted with the side of plate body 92, and the top of fixed part 92 is lower than plate
The bottom of body 92, so that fixed part 92 can not limit the circumferential position of limiting retainer ring 5 after movable part 91 is removed.
With reference to Fig. 5, fixation portions 92 and panel 1 are integrally formed, and the top of fixed part 92 is provided with the second threaded hole
921, the second screw is threaded at second threaded hole 921, and the head of screw of second screw forms above-mentioned movable part 91.?
Need handle 2 be fixed structure when, two the second screws can be all mounted on fixed part 92, so that 5 nothing of limiting retainer ring
Method rotation, so that handle 2 can not rotate；When needing handle 2 to push or above proposing structure, one of limit can be removed
The second screw on the column 9 of position, so that handle 2 can rotate in one direction, in Fig. 5, after removing positioned at the second screw of inside, handle
2 be pressing structure, and after removing positioned at second screw in outside, handle 2 is above to propose structure；When needing handle 2 is bi-directional configuration,
The second screw on two limited posts 9 can be removed, so that handle 2 can be with Double-directional rotary.
In the present embodiment, above-mentioned movable part 91 can also be pin with 92 pin connection of fixed part, or be and fixed part
The column construction etc. of 92 clampings, as long as being able to satisfy above-mentioned function.
It should be noted that the present embodiment has only made improvement to the panel handle structure of door lock, without regard on the door
The change of other structures is locked, therefore, the connection of the panel handle and the other parts of door lock is identical as existing door latch structure, herein
It does not repeat them here.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (7)
1. a kind of panel handle structure of the convenient commutation function of band characterized by comprising
Panel and handle are provided with a through-hole on the panel, and the shaft of the handle is worn in the through hole；
The periphery of the shaft of the handle be equipped with external screw thread, and be successively arranged with from outside to inside in the shaft nut, commutation block and
Limiting retainer ring；
It is provided with clamping structure between the periphery of the shaft and the inner circumferential of the commutation block, the clamping structure is described for limiting
Commutate circumferential position of the block relative to the shaft；
There are certain gaps between the inner circumferential of the limiting retainer ring and the periphery of the shaft, and the limiting retainer ring and the commutation
Block is securely removably connected at together；
It further include position limiting structure, which is used to limit the circumferential position of the limiting retainer ring.
2. a kind of panel handle structure of the convenient commutation function of band according to claim 1, which is characterized in that the clamping
Structure includes:
Several clamping grooves are formed in the periphery of the shaft, which is arranged along the axial direction of the shaft, and the clamping groove
One end penetrates through the shaft towards the end of the nut；
Several clamping blocks are formed in the inner circumferential of the commutation block, and the clamping block is identical as the quantity of the clamping groove, and the clamping
Block is connected to correspondingly in the clamping groove.
3. a kind of panel handle structure of the convenient commutation function of band according to claim 1, it is characterised in that:
The limiting retainer ring is fixedly connected with the commutation block by several first screws, is provided with several confessions on the commutation block
The connecting hole that first screw passes through is provided with several first connect with first screw thread on the limiting retainer ring
Threaded hole.
4. a kind of panel handle structure of the convenient commutation function of band according to claim 3, it is characterised in that:
The connecting hole is kidney slot.
5. a kind of panel handle structure of the convenient commutation function of band according to claim 1, which is characterized in that the limit
Structure includes:
One torsional spring, the torsion spring set are set to the periphery of Ring-cylindrical protrusion, which is projected and formed in the panel close to described
The side of nut, and the inner circumferential of Ring-cylindrical protrusion is formed with the through-hole；
Two limited blocks, are symmetricly set on the two sides of the torsional spring, and two stabilizer blades of the torsional spring are connected to respectively described in two
The periphery of limited block；
The limiting retainer ring includes a plate body, which is detachably fixed with the commutation block and connect, two middle side parts of the plate body
It bends downward to form convex block, the side of two convex blocks is abutted with the side of two stabilizer blades of the torsional spring respectively.
6. a kind of panel handle structure of the convenient commutation function of band according to claim 5, which is characterized in that the limit
Structure further include:
Two limited posts, are divided into the two sides of the limiting retainer ring, to limit the circumferential position of the limiting retainer ring；
The limited post includes movable part and fixed part from top to bottom, and the movable part and fixed part are detachably fixed connection, described
The periphery of movable part is abutted with the side of the plate body, and the top of the fixed part is lower than the bottom of the plate body.
7. a kind of panel handle structure of the convenient commutation function of band according to claim 6, it is characterised in that:
The fixed part and the panel are integrally formed, and the second threaded hole is provided at the top of the fixed part, second screw thread
The second screw is threaded at hole, the head of screw of second screw forms the movable part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821326866.1U CN209195188U (en) | 2018-08-16 | 2018-08-16 | Panel handle structure with convenient commutation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821326866.1U CN209195188U (en) | 2018-08-16 | 2018-08-16 | Panel handle structure with convenient commutation function |
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| Publication Number | Publication Date |
|---|---|
| CN209195188U true CN209195188U (en) | 2019-08-02 |
Family
ID=67403703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821326866.1U Active CN209195188U (en) | 2018-08-16 | 2018-08-16 | Panel handle structure with convenient commutation function |
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| Country | Link |
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| CN (1) | CN209195188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756509A (en) * | 2018-08-16 | 2018-11-06 | 马光华 | A kind of panel handle structure of the convenient commutation function of band |
-
2018
- 2018-08-16 CN CN201821326866.1U patent/CN209195188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756509A (en) * | 2018-08-16 | 2018-11-06 | 马光华 | A kind of panel handle structure of the convenient commutation function of band |
| CN108756509B (en) * | 2018-08-16 | 2024-04-26 | 永康市锐安锁业有限公司 | Panel handle structure with convenient reversing function |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191227 Address after: 321300 Zhejiang city of Jinhua province Yongkang city Zhi Ying Zhen Industrial District No. 135, building third, 000 Yu Lu a layer on the north side of Patentee after: Yongkang Ruian lock Co., Ltd Address before: 321300 Zhejiang city of Jinhua province Yongkang city Zhi Ying Zhen Industrial District No. 135, building third, 000 Yu Lu a layer on the north side of Patentee before: Ma Guanghua |
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| TR01 | Transfer of patent right |