CN205189542U - Tool to lock transmission box - Google Patents
Tool to lock transmission box Download PDFInfo
- Publication number
- CN205189542U CN205189542U CN201520890381.5U CN201520890381U CN205189542U CN 205189542 U CN205189542 U CN 205189542U CN 201520890381 U CN201520890381 U CN 201520890381U CN 205189542 U CN205189542 U CN 205189542U
- Authority
- CN
- China
- Prior art keywords
- panel
- transmission device
- lock
- lock box
- lockset
- 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
Links
Abstract
The utility model discloses a tool to lock transmission box, include, panel, lock box and transmission, incline for the tool to lock in one side of panel, transmission install in the tool to lock side. The panel with lock box fixed connection makes transmission is located the panel with between the lock box, transmission can follow panel extending direction slides, the regulation hole is seted up to the lock box, set up adjusting device in the regulation hole, adjusting device follows the regulation hole removes to the lock box is interior, makes transmission with pressure between the panel increases. The utility model discloses can be adjusted freely transmission's elasticity for transmission box opening force can installed when exterior window, interior window, main entrance or internal door etc. Are located along with the user's request adjustment, can be according to the different dynamics of opening of demand adjustment of different positions.
Description
Technical field
The utility model relates to for wing, is specially adapted for the latch of door or window or affixed devices field, particularly relates to a kind of lockset gear box for places such as door and windows.
Background technology
Gear box is arranged on window or door, for door or window being locked.In use, if transmission device is excessively loose in gear box, door or window can be opened by light handle of dialling.If transmission device tension, when enabling or window, comparatively great need be used, for strength weaker players such as children, cause the puzzlement of enabling or window.When solving the problem, in prior art, providing following technical scheme: the frictional force increasing transmission device, strengthening required opening force of unblanking; Or increase handle length, reduce required opening force of unblanking, then carry out relevant art adjustment, the opening force needed for door or sash lock is reached and is applicable to masses.But in upper kind mode, although opening force to be adjusted to the demand being applicable to most user, cannot free adjustment.At some in particular cases, such as children room, opening force needed for adult's room door and window are then different, need purchase many moneys gear box, increase and buy cost.
Utility model content
The utility model for solving the problem, provide a kind of can the lockset gear box of free adjustment opening force.
The utility model provides following technical scheme: lockset gear box, comprises, panel, lock box and transmission device, and the side of described panel is lockset side; Described transmission device is installed on described lockset side, described panel is fixedly connected with described lock box, make described transmission device between described panel and described lock box, described transmission device can slide along described panel bearing of trend, described lock box offers adjustment hole, arrange adjusting device in described adjustment hole, described adjusting device moves in lock box along described adjustment hole, and the pressure between described transmission device and described panel is increased.
Wherein, described adjusting device, comprises, push rod, and described lock box offers screwed hole, and push rod is placed in described screwed hole, withstands described transmission device; If screw in, then pressure increase between described transmission device and described panel, if screw out, then described transmission device pressure between described panel reduces.
Wherein, described adjusting device, comprise, knob, spring part and jacking block, knob is connected by spring part with jacking block, and described lock box offers screwed hole, described adjusting device is placed in screwed hole, jacking block withstands described transmission device, and knob screws in or screws out in screwed hole, the pressure increase between jacking block and described transmission device or minimizing.
Wherein, also comprise, latch bolt device, described latch bolt device is installed in lock box, stretches out from the latch bolt mouth of described panel.
Also comprise, square lock catch device, square lock catch device drives described latch bolt eject described panel outside or retract in described lock box.
Wherein, described square lock catch device connects resetting means.
Wherein, described square lock catch device installs rolling disc, and described rolling disc is connected with described transmission device, and described square lock catch device drives described rolling disc, drives described transmission device to slide up and down.
Wherein, also comprise, square tongue device, described side's tongue device is installed in lock box, stretches out from the square tongue mouth of described panel.
Wherein, also comprise, pad, described pad is installed on the two ends of described back side of panel, is clamped and back side of panel by described transmission device.
The utility model can the elasticity of free adjustment transmission device, gear box opening force can being adjusted with user's request, when being installed on the places such as exterior window, interior window, main entrance or inside door, can adjust different unlatching dynamics according to the demand of diverse location.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Structural representation when Fig. 1 is transmission device slip-down state of the present utility model;
Structural representation when Fig. 2 is sliding state on transmission device of the present utility model;
Structural representation when Fig. 3 is in latch bolt retraction lock box of the present utility model;
Structural representation when Fig. 4 is outside side's tongue extending panel of the present utility model;
Fig. 5 is the structural representation of adjusting device of the present utility model when screwing;
Fig. 6 is the structural representation of adjusting device of the present utility model;
Fig. 7 is the structural representation of the another kind of embodiment of the utility model;
Fig. 8 is the structural representation of Fig. 7 adjusting device when screwing.
Detailed description of the invention
Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1-8, a kind of lockset gear box, comprises lock box 1, and lock box 1 and panel 2 are bolted to connection, and the side of panel is lockset side; Transmission device 3 is installed on lockset side, between lock box 1 and panel 2.Square lock catch device 4 is arranged in lock box 1, and square lock catch device 4 installs rolling disc 5, and rolling disc 5 arranges cylindrical part 6, is stuck in the corresponding gap of transmission device 3.As shown in Figure 1, when square lock catch device 4 is in locking bit, drive rolling disc 5 to rotate, and then drive transmission device 3 to glide.As shown in Figure 2, when square lock catch device 4 is in open position, drive described rolling disc 5 to rotate backward, and then drive on transmission device 3 sliding.Also arrange latch bolt device 7 in lock box 1, latch bolt device 7 is arranged in lock box 1, stretches out from the latch bolt mouth of panel 2.As shown in Figure 1, when transmission device 3 glides, transmission device 3 card column latch bolt, makes latch bolt device 7 cannot retract in lock box 1 from panel 2.As shown in Figure 2,3, when sliding on transmission device 3, transmission fills 3 and abdicates space for latch bolt device 7, and latch bolt device 7 can be retracted in lock box 1 from panel 2.
The also side's of comprising tongue device 8, square tongue device 8 is installed in lock box 1, stretches out from the square tongue mouth of panel 2.When transmission device 3 glides, outside the extended panel 2 of square tongue device 8 or in retraction lock box 1.As shown in figs. 1 and 4, when square tongue device 8 extending panel is outer, square tongue device 8 can block transmission device 3, stops on transmission device 3 sliding, namely stops square fore shaft to be opened.As shown in Figure 1, when in square tongue device 8 retracts lock box, transmission device 3 can go up cunning, and namely square lock catch device 4 is in open position, now transmission device 3 side of blocking tongue device 8, makes it cannot outside extending panel 2.
As shown in Figure 1 and Figure 5, lock box 1 is offered a screwed hole, device for installing and adjusting 9 in screwed hole, control the pressure between transmission device 3 and panel 2 by control and regulation device 9.When the pressure was increased, the corresponding increase of opening force of gear box, when pressure reduces, the corresponding minimizing of opening force of gear box.
Wherein, as shown in Figure 6, adjusting device 9 comprises knob 901, spring part 902 and jacking block 903, and knob 901 external surface offers external screw thread, and knob 901 is connected by spring part 902 with jacking block 903.As shown in Figure 1 and Figure 5, along with knob 901 progressively screws in screwed hole, spring stress compresses, and the dynamics that jacking block 903 withstands transmission device 3 increases.Thus the pressure between transmission device 3 and panel 2 increases, and then the opening force of gear box increases.Along with knob 901 progressively screws out outside screwed hole, the pressure that spring receives reduces, and the dynamics that jacking block 903 withstands on transmission device 3 reduces.Thus the pressure between transmission device 3 and panel 2 reduces, and then the opening force of gear box reduces.Reaching can the effect of free adjustment gear box opening force.Knob 901 is chosen as hexagon socket head cap screw, avoids maloperation to cause opening force to change.
In a kind of optional embodiment, as shown in FIG. 7 and 8, adjusting device 9 comprises push rod 10, lock box 1 offers screwed hole, and push rod 10 is placed in screwed hole, withstands transmission device 3, if screw in, then pressure increase between transmission device 3 and panel 2, if screw out, then transmission device 3 pressure between described panel 2 reduces.
In a kind of optional embodiment, also comprise resetting means 11, described resetting means 11 props up described square lock catch device 4, and when square lock catch device 4 rotates to open position or locking bit, resetting means 11 makes square lock catch device 4 return to original position.
In a kind of optional embodiment, two ends, the backboard back side arrange pad 12, transmission device 3 are clipped on panel 2 back side, when gear box is used in Europe superscript groove, can not cause stuck phenomenon.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (9)
1. lockset gear box, comprises, panel, lock box and transmission device; The side of described panel is lockset side; Described transmission device is installed on described lockset side, described panel is fixedly connected with described lock box, make described transmission device between described panel and described lock box, described transmission device can slide along described panel bearing of trend, it is characterized in that, described lock box offers adjustment hole, arranges adjusting device in described adjustment hole, described adjusting device moves in lock box along described adjustment hole, and the pressure between described transmission device and described panel is increased.
2. lockset gear box according to claim 1, is characterized in that, described adjusting device, comprises, push rod, and described lock box offers screwed hole, and push rod is placed in described screwed hole, withstands described transmission device; If screw in, then pressure increase between described transmission device and described panel, if screw out, then described transmission device pressure between described panel reduces.
3. lockset gear box according to claim 1, it is characterized in that, described adjusting device, comprises, knob, spring part and jacking block, knob is connected by spring part with jacking block, described lock box offers screwed hole, and described adjusting device is placed in screwed hole, and jacking block withstands described transmission device, knob screws in or screws out in screwed hole, the pressure increase between jacking block and described transmission device or minimizing.
4. the lockset gear box according to Claims 2 or 3, is characterized in that, also comprise, latch bolt device, and described latch bolt device is installed in lock box, stretches out from the latch bolt mouth of described panel.
5. lockset gear box according to claim 4, is characterized in that, also comprise, square lock catch device, and described square lock catch device drives described latch bolt eject described panel outside or retract in described lock box.
6. lockset gear box according to claim 5, its characteristic is, described square lock catch device connects resetting means.
7. lockset gear box according to claim 6, its characteristic is, described square lock catch device installs rolling disc, and described rolling disc is connected with described transmission device, and described square lock catch device drives described rolling disc, drives described transmission device to slide up and down.
8. lockset gear box according to claim 7, its characteristic is, also comprises, square tongue device, and described side's tongue device is installed in lock box, stretches out from the square tongue mouth of described panel.
9. lockset gear box according to claim 8, its characteristic is, also comprises, pad, and described pad is installed on the two ends of described back side of panel, and described transmission device is clipped on back side of panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890381.5U CN205189542U (en) | 2015-11-10 | 2015-11-10 | Tool to lock transmission box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890381.5U CN205189542U (en) | 2015-11-10 | 2015-11-10 | Tool to lock transmission box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189542U true CN205189542U (en) | 2016-04-27 |
Family
ID=55782543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520890381.5U Expired - Fee Related CN205189542U (en) | 2015-11-10 | 2015-11-10 | Tool to lock transmission box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189542U (en) |
-
2015
- 2015-11-10 CN CN201520890381.5U patent/CN205189542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 101A, 58 Industrial Park, Tong Tong community, Gongming subdistrict, Guangming District, Guangdong, Shenzhen Patentee after: Shenzhen Lixing Zhiyuan Hardware Products Co. Ltd. Address before: Des Voeux Road No. 121 in the Far East Development Building 5 building 3A room Patentee before: Hong Kong Li Xing Industrial Co., Ltd. |
|
| 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: 20160427 Termination date: 20191110 |