CN208236105U - A kind of knob structure of lockset - Google Patents
A kind of knob structure of lockset Download PDFInfo
- Publication number
- CN208236105U CN208236105U CN201820736801.8U CN201820736801U CN208236105U CN 208236105 U CN208236105 U CN 208236105U CN 201820736801 U CN201820736801 U CN 201820736801U CN 208236105 U CN208236105 U CN 208236105U
- Authority
- CN
- China
- Prior art keywords
- lockset
- handle
- arc groove
- locating rod
- hole
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of knob structures of lockset, including lockset and the handle being installed on lockset, the lockset surface is located at handle lower end equipped with an arc groove, opening on the left of arc groove, lockset left side is located at arc groove lower end and one fixed block of installation is welded and fixed, a baffle is fixedly mounted by torsional spring in upper end of fixing block, the right side of baffle and the left side of lockset offset, handle is vertically equipped with a through-hole on one section of lockset, a positioning rod is equipped in through-hole, opening of the locating rod lower end along through-hole lower end extends to the external world, and it is screwed one universal wheel of installation, the bottom surface of the universal wheel and bottom surface of arc groove is concordant is arranged, locating rod is located at upper laterally one cross bar of fixed installation of extraneous one section, an Anti-slip cover is cased on cross bar, it is arranged in parallel between cross bar and handle.The utility model structure is simple, easy to use, can make external personnel that can not increase safety in such a way that wire hooks handle by door-lock opening effectively by handle limited.
Description
Technical field
The utility model relates to a kind of knob structures of lockset.
Background technique
With the progress of society and the development of science and technology, it is intelligentized life have begun it is universal, in intelligentized family,
Intelligent door lock is the role that wherein a bit comparison is important, since it has anti-theft performance more higher than mechanical door lock, so by
The favor of users.
Door lock does not all have anti-rotation type switching knob handle generally, and people can be rolled in outside by wire from crack between a door and its frame gap
At corresponding camber, then hook handle can pull handle, can by knob or hand handle door open, so this knot
Structure mode is very dangerous.
Summary of the invention
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, can effectively by
Hand limit, makes external personnel that can not increase the lockset of safety in such a way that wire hooks handle by door-lock opening
Knob structure.
The utility model is achieved through the following technical solutions: a kind of knob structure of lockset, including lockset and peace
Loaded on the handle on lockset, the lockset surface is located at handle lower end equipped with an arc groove, arc groove left side opening, lockset left side
Face is located at arc groove lower end and one fixed block of installation is welded and fixed, and a baffle is fixedly mounted by torsional spring in upper end of fixing block, baffle
Right side and the left side of lockset offset, and the opening on the left of arc groove is by the guard seal, one section close to lockset of handle
It is upper to be vertically equipped with a through-hole, it is equipped with a positioning rod in through-hole, opening of the locating rod lower end along through-hole lower end extends to the external world, and
It is screwed one universal wheel of installation, the bottom surface of the universal wheel and bottom surface of arc groove is concordant is arranged, locating rod is located at extraneous
One section is above laterally fixedly mounted a cross bar, is cased with an Anti-slip cover on cross bar, is arranged in parallel between cross bar and handle.
The two sides row inside through-hole is vertically equipped with a sliding slot as a preferred technical solution, and locating rod is right against cunning
A sliding block is fixedly mounted at slot, sliding block one end is slidably mounted in corresponding sliding slot, and sliding block is located at one inside sliding slot
It is vertically equipped with a positioning hole on end, is equipped with a straight-bar in location hole, straight-bar upper end is welded and fixed with the top surface of sliding slot, under
End is welded and fixed with the bottom surface of sliding slot, and straight-bar, which is located on one section of sliding block lower end, is cased with a spring, spring upper end with cunning
The bottom surface of block is welded and fixed, and lower end is welded and fixed with the bottom surface of sliding slot.
Locating rod is made of metal material as a preferred technical solution,.
Locating rod and arc groove are on same toroid as a preferred technical solution,.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, effectively handle can be limited
Position makes external personnel that can not increase safety in such a way that wire hooks handle by door-lock opening.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the top view of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, the knob structure of a kind of lockset of the utility model, including lockset 5 and it is installed on lockset 5
On handle 6,5 surface of lockset is located at 6 lower end of handle equipped with an arc groove 4, is open on the left of arc groove 4,5 left side of lockset
One fixed block 1 of installation is welded and fixed positioned at 4 lower end of arc groove, a baffle 2, baffle 2 is fixedly mounted by torsional spring in 1 upper end of fixed block
Right side and the left side of lockset 5 offset, the opening in 4 left side of arc groove is sealed by the baffle 2, and handle 6 is close to lockset 5
One section it is upper be vertically equipped with a through-hole 10, be equipped with a positioning rod 7,7 lower end of locating rod opening along 10 lower end of through-hole in through-hole 10
Mouth extends to the external world, and is screwed one universal wheel 3 of installation, and the bottom surface of universal wheel 3 is concordant with the bottom surface of arc groove 4 to be set
It sets, locating rod 7 is located at upper laterally one cross bar 11 of fixed installation of extraneous one section, is cased with an Anti-slip cover 12, cross bar 11 on cross bar 11
It is arranged in parallel between handle 6.
In the present embodiment, the two sides row inside through-hole 10 is vertically equipped with a sliding slot 9, and locating rod 7 is right against at sliding slot 9
A sliding block 8 is fixedly mounted, 8 one end of sliding block is slidably mounted in corresponding sliding slot 9, and sliding block 8 is located at one inside sliding slot 9
It is vertically equipped with a positioning hole on end, a straight-bar 13 is equipped in location hole, 13 upper end of straight-bar is solid with the welding of the top surface of sliding slot 9
Fixed, bottom surface of the lower end with sliding slot 9 is welded and fixed, and straight-bar 13, which is located on one section of 8 lower end of sliding block, is cased with a spring 14, spring
Bottom surface of 14 upper ends with sliding block 8 is welded and fixed, and bottom surface of the lower end with sliding slot 9 is welded and fixed.
In the present embodiment, locating rod 7 is made of metal material, and increases fastness and service life；Locating rod 7 and arc
Slot 4 is on same toroid.
Working principle: when external personnel hook handle by wire, and under when pulling handle, handle is rotated in certain journey
After degree, the locating rod on handle can be such that handle does not rotate further, be opened so as to avoid by door by baffle, increase
Add safety, and when internal staff needs to open door, handle is held, and cross bar, the mobile drive of cross bar are above mentioned by finger
Locating rod, until the height of locating rod is made to be higher than the height of baffle, at this moment, handle can smoothly pass through baffle, decontroling
After handle, locating rod can be made to return to original position by spring, at this moment, locating rod can be inserted into arc groove, pass through returning for handle itself
Turn power can make locating rod along arc groove again return to original position, the use of next time is facilitated, due to being not provided with resistance on the left of baffle
Block material, thus locating rod move back when can along baffle is rushed open.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, effectively handle can be limited
Position makes external personnel that can not increase safety in such a way that wire hooks handle by door-lock opening.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of knob structure of lockset, it is characterised in that: including lockset and the handle being installed on lockset, the lockset surface
It is equipped with an arc groove positioned at handle lower end, opening on the left of arc groove, lockset left side is located at arc groove lower end and installation is welded and fixed
A baffle is fixedly mounted by torsional spring in one fixed block, upper end of fixing block, and the right side of baffle and the left side of lockset offset, arc
For opening on the left of slot by the guard seal, handle is vertically equipped with a through-hole on one section of lockset, is equipped with one in through-hole
Locating rod, opening of the locating rod lower end along through-hole lower end extend to the external world, and are screwed one universal wheel of installation, universal
The bottom surface of the wheel and bottom surface of arc groove is concordant is arranged, locating rod are located at that extraneous one section is upper to be laterally fixedly mounted a cross bar, cross bar
On be cased with an Anti-slip cover, be arranged in parallel between cross bar and handle.
2. the knob structure of lockset according to claim 1, it is characterised in that: the two sides row inside through-hole is vertically set
There is a sliding slot, locating rod is right against at sliding slot and a sliding block is fixedly mounted, and sliding block one end is slidably mounted on corresponding sliding slot
In, sliding block, which is located on one end inside sliding slot, is vertically equipped with a positioning hole, is equipped with a straight-bar in location hole, straight-bar upper end is equal
It is welded and fixed with the top surface of sliding slot, lower end is welded and fixed with the bottom surface of sliding slot, and straight-bar, which is located on one section of sliding block lower end, to be covered
There is a spring, spring upper end is welded and fixed with the bottom surface of sliding block, and lower end is welded and fixed with the bottom surface of sliding slot.
3. the knob structure of lockset according to claim 1, it is characterised in that: locating rod is made of metal material.
4. the knob structure of lockset according to claim 1, it is characterised in that: locating rod and arc groove are in same annular
On line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736801.8U CN208236105U (en) | 2018-05-17 | 2018-05-17 | A kind of knob structure of lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736801.8U CN208236105U (en) | 2018-05-17 | 2018-05-17 | A kind of knob structure of lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236105U true CN208236105U (en) | 2018-12-14 |
Family
ID=64579916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736801.8U Expired - Fee Related CN208236105U (en) | 2018-05-17 | 2018-05-17 | A kind of knob structure of lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046677A (en) * | 2020-08-27 | 2020-12-08 | 上海外高桥造船有限公司 | Marine self-rotating cross rod |
-
2018
- 2018-05-17 CN CN201820736801.8U patent/CN208236105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046677A (en) * | 2020-08-27 | 2020-12-08 | 上海外高桥造船有限公司 | Marine self-rotating cross rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20190517 |