CN203742276U - Connecting structure for lock frame and compression spring - Google Patents
Connecting structure for lock frame and compression spring Download PDFInfo
- Publication number
- CN203742276U CN203742276U CN201420120274.XU CN201420120274U CN203742276U CN 203742276 U CN203742276 U CN 203742276U CN 201420120274 U CN201420120274 U CN 201420120274U CN 203742276 U CN203742276 U CN 203742276U
- Authority
- CN
- China
- Prior art keywords
- compression spring
- lock frame
- stage clip
- snap fit
- locating
- 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 - Lifetime
Links
- 230000006835 compression Effects 0.000 title abstract 11
- 238000007906 compression Methods 0.000 title abstract 11
- 230000007423 decrease Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model relates to a connecting structure for a lock frame and a compression spring. The connecting structure comprises at least one locating buckle and at least one clamping hook, wherein the locating buckle and the clamping hook are arranged on the lock frame, a bayonet of the clamping hook faces outwards, a transverse guide rod is arranged at the bottom of the compression spring, the guide rod is arranged in the locating buckle, and a compression ring located at the very bottom of the compression spring is arranged in the clamping hook. The connecting structure for the lock frame and the compression spring is simple in structure and convenient to install. Since the compression spring is locked annularly through the locating buckle and then is transversely locked through the clamping hook, it is guaranteed that the compression spring is not skewed in the installing process, and the compression spring is not prone to disengagement. Besides, after the elasticity of the compression spring decreases over time, the compression spring can be replaced conveniently.
Description
Technical field
The utility model relates to the technical field of lockset, refers to especially a kind of syndeton of locking frame and stage clip.
Background technology
In touch-type lockset, its stage clip adopts the mode of welding and lock frame to be fixedly connected conventionally.Its shortcoming is: stage clip easily occurs crooked in when welding, and along with the prolongation of service time, stage clip easily occurs obscission with the pad of lock frame.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of and can make stage clip be in place and the lock frame of difficult drop-off and the syndeton of stage clip.
For addressing the above problem, the technical solution adopted in the utility model is: the syndeton of lock frame and stage clip, comprise at least one locating fastener and at least one snap fit of being arranged on lock frame, the bayonet socket of snap fit towards the outside, the bottom of stage clip arranges horizontal guide peg, guide peg is arranged in locating fastener, and the pressure ring that is arranged in the bottommost of stage clip is arranged on snap fit.
On described lock frame, be provided with two locating fasteners, two horizontal arranged settings of locating fastener.
On described lock frame, be provided with a snap fit, described two locating fasteners and snap fit are located along the same line.
The beneficial effects of the utility model are: above-mentioned lock frame and the syndeton of stage clip, it is simple in structure, easy for installation.It has realized the hoop locking of stage clip by locating fastener, then has realized the lateral locking of stage clip by snap fit, thereby has not only ensured that stage clip there will not be crooked phenomenon when mounted, and also difficult drop-off of stage clip.In addition, after the elasticity of stage clip reduces along with the prolongation of service time, can also change easily stage clip.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1, lock frame, 2, locating fastener, 3, snap fit, 4, stage clip, 5, guide peg, 6, pressure ring.
Detailed description of the invention
Below by specific embodiment, the syndeton of lock frame described in the utility model and stage clip is described in further detail.
As shown in Figure 1, the syndeton of lock frame and stage clip, comprise at least one locating fastener 2 and at least one snap fit 3 of being arranged on lock frame 1, the bayonet socket of snap fit 3 towards the outside, the bottom of stage clip 4 arranges horizontal guide peg 5, guide peg 5 is arranged in locating fastener 2, and the pressure ring 6 that is arranged in the bottommost of stage clip 4 is arranged on snap fit 3.
As preferred version, on described lock frame 1, be provided with 2, two horizontal arranged settings of locating fastener 2 of two locating fasteners.In the present embodiment, the quantity of locating fastener 2 is two, but the quantity of locating fastener 2 can be also one or more, all belongs to protection category of the present utility model.
As preferred version, on described lock frame 1, be provided with a snap fit 3, described two locating fasteners 2 and snap fit 3 are located along the same line.In the present embodiment,, the quantity of snap fit 3 is one, but the quantity of snap fit 3 can be also multiple, when the quantity of snap fit 3 is while being multiple, snap fit 3 need distribute along hoop with the center of stage clip 4.
Above-mentioned stage clip 4 when mounted, first the guide peg of stage clip 45 is penetrated in locating fastener 2, realized the hoop locking of stage clip 4 by locating fastener 2, then the pressure ring 6 of the bottommost that is positioned at stage clip 4 is outwards stretched, and be arranged in snap fit 3, realize the lateral locking of stage clip 4 by snap fit 3, thereby not only ensured that stage clip 4 there will not be crooked phenomenon when mounted, and also difficult drop-off of stage clip 4.In addition, after the elasticity of stage clip 4 reduces along with the prolongation of service time, can also change easily stage clip 4.
The above embodiments are principle and effect thereof of illustrative the invention only, and the embodiment of part utilization, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. the syndeton of lock frame and stage clip, it is characterized in that: comprise at least one locating fastener and at least one snap fit of being arranged on lock frame, the bayonet socket of snap fit towards the outside, the bottom of stage clip arranges horizontal guide peg, guide peg is arranged in locating fastener, and the pressure ring that is arranged in the bottommost of stage clip is arranged on snap fit.
2. the syndeton of lock frame according to claim 1 and stage clip, is characterized in that: on described lock frame, be provided with two locating fasteners, two horizontal arranged settings of locating fastener.
3. the syndeton of lock frame according to claim 2 and stage clip, is characterized in that: on described lock frame, be provided with a snap fit, described two locating fasteners and snap fit are located along the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120274.XU CN203742276U (en) | 2014-03-18 | 2014-03-18 | Connecting structure for lock frame and compression spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420120274.XU CN203742276U (en) | 2014-03-18 | 2014-03-18 | Connecting structure for lock frame and compression spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203742276U true CN203742276U (en) | 2014-07-30 |
Family
ID=51342093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420120274.XU Expired - Lifetime CN203742276U (en) | 2014-03-18 | 2014-03-18 | Connecting structure for lock frame and compression spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203742276U (en) |
-
2014
- 2014-03-18 CN CN201420120274.XU patent/CN203742276U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHANGJIAKANG HONGSHENG ELECTRONIC TECHNOLOGY CO., Free format text: FORMER NAME: ZHANGJIAGANG HONGSHENG ELECTRONIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215611 Jiangsu Province, Zhangjiagang City Tangqiao town Luyuan giant bridge village of Zhangjiagang Hongsheng electronic Polytron Technologies Inc Patentee after: ZHANGJIAGANG HONGSHENG TECHNOLOGY Co.,Ltd. Address before: Suzhou City, Jiangsu province 215611 Zhangjiagang City Tangqiao town Luyuan giant bridge village of Zhangjiagang City Hongsheng Electronic Co Ltd Patentee before: ZHANGJIAGANG HONGSHENG ELECTRONIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |