CN204804531U - VTM machine with automatic re -setting locking mechanism - Google Patents
VTM machine with automatic re -setting locking mechanism Download PDFInfo
- Publication number
- CN204804531U CN204804531U CN201520179680.8U CN201520179680U CN204804531U CN 204804531 U CN204804531 U CN 204804531U CN 201520179680 U CN201520179680 U CN 201520179680U CN 204804531 U CN204804531 U CN 204804531U
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- hook plate
- hook
- retaining mechanism
- panel
- casing
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Abstract
The utility model discloses a VTM machine with automatic re -setting locking mechanism, automatic re -setting locking mechanism is including changeing tongue lock, torsional spring, hook plate, hook pin and hook plate location axle, the hook plate is fixed a position the axle through the hook plate and is carried out location support, the torsional spring cup joints the periphery of fixing a position the axle at the hook plate, and the one end of torsional spring is connected with the hook plate, the hook plate is connected with the spring bolt linkage of changeing the tongue lock, and the hook plate is under the drive of changeing tongue lock spring bolt, is rotary motion around hook plate location axle, until with the hook pin unblock, and the hook plate the restoring force effect of torsional spring down, automatically and the hook pin locking. Therefore, the utility model discloses can unblank to need not to use the key to rotate tool to lock, an automatic closed mounting of can realizing opening and shutting in the back at the tool to lock, the back is opened to the piece that prevents to open and shut, and the user forgets and closes.
Description
Technical field
The utility model also relates to a kind of VTM machine with the retaining mechanism that automatically resets.
Background technology
Conventional cabinet generally comprises the casing with opening and the panel covered by aforementioned opening, in wherein one group of side be oppositely arranged of panel, a side is by hinged between linkage and casing, and another side then adopts locking/unblock between retaining mechanism and casing; One group of remaining side be oppositely arranged, usually can under the effect of door bolt mechanism, by door bolt and casing locking or unblock, or and casing between there is not mechanical connection relation.
Usually, most retaining mechanism does not have the locking function that automatically resets, and causes user after unlatching lockset, needs to reuse key turns lockset, just can complete the closed of lockset, therefore, user very easily occurs and neglects the panel leakage pass of causing.
Further, when panel is opened by violence, the position between panel and casing usually can be caused to offset, thus cause latch mechanism to lose efficacy; Or in process of production, due to mismachining tolerance, causing can not perfection agreeing with between panel and casing, thus cause many parts again to be processed, is the factor that defect rate is higher.Therefore, how solving this technical problem, is also the difficulty that one, this area is badly in need of breaking through.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of VTM machine with the retaining mechanism that automatically resets, and its structure is simple, practical function; And after lockset is unblanked, without the need to using key turns lockset, can realize the automatic closed fastener of opening and closing part; After preventing opening and closing part from opening, user forgets closedown.
For realizing above technical purpose, the utility model will take following technical scheme:
Have a VTM machine for the retaining mechanism that automatically resets, comprise panel and casing, by retaining mechanism locking/unlocking between panel and casing, described retaining mechanism is the retaining mechanism that automatically resets, and comprises turning-bolt lock, torsion spring, hook plate, hook pin and hook plate locating shaft; Turning-bolt lock is fixedly mounted on panel; Hook plate locating shaft is fixedly installed on panel, and hook pin is then fixedly installed on casing; Described hook plate positions support by hook plate locating shaft, and hook plate is connected with the tongue linked of turning-bolt lock; Torsion spring set is connected on the periphery of hook plate locating shaft, and one end of torsion spring is connected with hook plate, and the other end is then connected with panel; Hook plate, under the driving of turning-bolt lock dead bolt, rotates around hook plate locating shaft, until unlock with hook pin, and hook plate is under the restoring force effect of torsion spring, automatic and hook pin locking.
As further improvement of the utility model, described panel takes the shape of the letter U setting, comprises forward panel and is arranged at the first side plate, second side plate of forward panel both sides respectively; The described retaining mechanism that automatically resets comprises two, is respectively first retaining mechanism, second that automatically resets and automatically resets retaining mechanism; Described first retaining mechanism that automatically resets is arranged between the first side plate and casing, and second retaining mechanism that automatically resets then is arranged between the second side plate and casing.
As further improvement of the utility model, the first hook plate locating shaft and second automatically reseting retaining mechanism retaining mechanism hook plate locating shaft that automatically resets shares same universal driving shaft.
As further improvement of the utility model, described in the automatically reset homonymy of retaining mechanism be provided with anti-violence damage clamping body; This anti-violence damage clamping body comprises head clamp, clamping roller and rolling wheel support; Described head clamp updip tiltedly offers gathering sill, and described clamping roller passes through roller shaft positioning supports on rolling wheel support, and clamping roller can move along gathering sill; Described head clamp and panel are fixed, and rolling wheel support is then fixed with casing or described head clamp and casing are fixed, and rolling wheel support is then fixed with panel.
As further improvement of the utility model, described clamping roller is that work shape is arranged, and comprises left side roller, right roller and connecting neck portion; One end of connecting neck portion is connected with right roller, and the other end is then connected with left side roller through after gathering sill; Left side roller, right roller are fitted accordingly with the two sides of head clamp respectively.
As further improvement of the utility model, the position that described hook plate corresponds to turning-bolt lock dead bolt arranges dead bolt driver slot, and the position that hook plate corresponds to hook pin arranges hook pin draw-in groove.
According to above technical scheme, relative to prior art, the utility model has following advantage:
1., by rotating turning-bolt lock, turning-bolt lock dead bolt moves and drives hook plate to rotate in the dead bolt driver slot of hook plate, reaches the function of the locking of folding between lock pin; Hook plate adds torsion spring can reach after hook plate is opened and can automatically reset.When closing panel, without the need to using key again, moved on hook pin by inclined-plane, hook plate front end, when hook pin falls into the hook pin draw-in groove of hook plate, panel closes and puts in place, realizes automatic fastening function.
2. be all furnished with automatic locking mechanism on panel both sides, connected by the universal driving shaft of centre, the function that two ends are synchronously locked can be realized.
Accompanying drawing explanation
Fig. 1 is the structural representation with the VTM machine of the retaining mechanism that automatically resets described in the utility model;
Fig. 2 is the structure for amplifying schematic diagram of X part in Fig. 1;
Fig. 3 is turning-bolt lock described in the utility model when being in closed condition, the lateral view of the retaining mechanism that automatically resets;
Fig. 4 is turning-bolt lock described in the utility model when being in open mode, the lateral view of the retaining mechanism that automatically resets;
Fig. 5 is the structural representation of the VTM machine with wide-angle opening-closing hinge mechanism;
Fig. 6 is the structure for amplifying schematic diagram of Y part in Fig. 5;
Fig. 7 is the structural representation of wide-angle opening-closing hinge mechanism described in the utility model;
Fig. 8 is the structural representation with the VTM machine of anti-violence damage clamping body described in the utility model;
Fig. 9 is the structure for amplifying schematic diagram of Z part in Fig. 8;
Figure 10 is the lateral view of Fig. 9;
Figure 11 is the VTM side view with anti-violence damage clamping body described in the utility model;
In Fig. 1-4: casing 1; Panel 2; Turning-bolt lock 31; Dead bolt 32; Torsion spring 33; Hook pin 34; Hook plate 35; Dead bolt driver slot 351; Hook pin draw-in groove 352; Universal driving shaft 4; Automatically reset retaining mechanism X;
In Fig. 5-7: casing 1; Panel 2; First pivoting member 51; Second pivoting member 52; Opening and closing part installation portion 521; Hinge pin 53; Self-lubricating cover 54; Holding screw 55; Rotate brace 56; Wide-angle opening-closing hinge mechanism Y;
In Fig. 8-11: casing 1; Panel 2; Head clamp 61; Gathering sill 611; Clamping roller 62; Right roller 621; Left side roller 622; Connecting neck portion 623; Rolling wheel support 63; Roller shaft 64; Anti-violence damage clamping body Z.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.Following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, these accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment 1
As Figure 1-4, the retaining mechanism X that automatically resets described in the utility model, comprises turning-bolt lock 31, torsion spring 33, hook plate, hook pin 34 and hook plate locating shaft;
Hook plate 35 offers respectively for dead bolt 32 with the use of dead bolt driver slot 351, for hook pin 34 with the use of hook pin draw-in groove 352, the axis hole of walking for hook plate locating shaft, torsion spring 33 installing hole for snapping torsion spring 33;
Described hook plate 35, positions installation by hook plate locating shaft, and hook plate 35, under the dead bolt of turning-bolt lock 31 drives, can rotate around hook plate locating shaft, and is locked by hook pin draw-in groove 352 and hook pin 34 or unlocked;
Torsion spring 33 is socketed in the periphery of hook plate locating shaft, for realize hook plate 35 and hook pin 34 unlock after reset.
It can thus be appreciated that, in the present embodiment, by rotating key operated turning-bolt lock 31, the dead bolt 32 of turning-bolt lock 31 is impelled to drive hook plate 35 to rotate around hook plate locating shaft, make to dissociate between the hook pin draw-in groove 352 of hook plate 35 and hook pin 34, now torsion spring 33 is in compressive state; Then, under the effect of torsion spring 33 selfer power, without the need to using key, hook plate 35 can be driven to do reciprocal rotary motion around hook plate locating shaft, make the hook pin draw-in groove 352 of hook plate 35 block hook pin 34, both are in the lock state; Namely retaining mechanism described in the utility model has the locking function that automatically resets.
Embodiment 2
In the present embodiment, use the retaining mechanism X that automatically resets described in embodiment 1 in couples, namely described turning-bolt lock 31, torsion spring 33, hook plate 35, hook pin 34 and hook plate locating shaft are two, and described two hook plate locating shafts are same axis body, correspond to the two ends of universal driving shaft 4 shown in accompanying drawing 2.
It can thus be appreciated that: the retaining mechanism X that automatically resets of this form of structure described in the present embodiment, is more suitable for panel 2/ door-plate that lockset is installed in side, can realizes the function that two ends are synchronously locked.
Embodiment 3
As illustrated in figs. 5-7, this enforcement discloses a kind of wide-angle opening-closing hinge mechanism Y, comprises two independently pivoting member, is respectively the first pivoting member 51, second pivoting member 52.First pivoting member 51, second pivoting member 52 is all attached to hinge pin 53, and independently at least one can rotate around hinge pin 53 in pivoting member to make two.Therefore, two independently pivoting member can relative to each other rotate.
First pivoting member 51, second pivoting member 52 all offers through hole along respective axis; After the through hole tight fit connection that one end of hinge pin 53 and the first pivoting member 51 are offered along axis, one-tenth is integrated, and the other end of hinge pin 53 is then placed in the through hole that the second pivoting member 52 is offered along axis; Described second pivoting member 52 through hole becomes three sections with the mode subsection setup of decreasing pore size, be followed successively by enlarged diameter section, middle diameter segment and reduced diameter section, be provided with self-lubricating between the second pivoting member 52 through-hole wall corresponding with enlarged diameter section and hinge pin 53 outer wall and overlap 54; Second pivoting member 52 through-hole wall corresponding with reduced diameter section offers screw thread, is fitted with holding screw 55 in the mode be threaded.By the rotation of holding screw 55, the gap adjustment between the second pivoting member 52, first pivoting member 51 can be realized.
In above-mentioned linkage, during use, the first pivoting member 51 is connected with fixture, and the second pivoting member 52 is connected with opening and closing part, thus can realize the rotary motion of opening and closing part relative to fixture.
Embodiment 4
For realizing the installation of opening and closing part, the outer wall of second pivoting member 52 of the utility model described in embodiment 3 is provided with opening and closing part installation portion 521; The outer wall of the second pivoting member 52 is arranged to notch cuttype, and wherein less one section of external diameter nestles up the second pivoting member 52 end and arranges, and namely can be used as opening and closing part installation portion 521 and uses.After opening and closing part being installed to opening and closing part installation portion 521, the installation between opening and closing part and fixture can be realized.
Embodiment 5
As illustrated in figs. 8-11, anti-violence damage clamping body Z described in the utility model, comprises head clamp 61, clamping roller 62, roller shaft 64 and rolling wheel support 63 3 parts; Wherein:
Described head clamp 61, offers gathering sill 611 obliquely with inclination alpha, for the clamping roller 62 that leads; The value of inclination alpha is generally not more than 60 °;
Described clamping roller 62, is arranged in work shape, comprises left side roller, right roller 621 and connecting neck portion 623; Left side roller 622 is connected with right roller 621 by connecting neck portion 623, the hollow setting of connecting neck portion 623;
Described rolling wheel support 63, L-shaped setting, comprises section and vertically section anyhow;
Roller shaft 64 one end arranges end cap, and the other end is fixed with the vertical section of L shape rolling wheel support 63 through after the inner chamber of connecting neck portion 623;
Connecting neck portion 623 is placed through gathering sill 611, and the left side roller 622 at connecting neck portion 623 two ends, right roller 621 adjacent with head clamp 61 respectively plate face is corresponding fits, thus can make to clamp roller 62 and move along gathering sill 611.
Following examples disclose the above-mentioned retaining mechanism that automatically resets, wide-angle opening-closing hinge mechanism Y and the application of anti-violence damage clamping body Z in VTM machine respectively in more detail.
Embodiment 6
Present embodiment discloses the application of retaining mechanism at VTM machine that automatically reset.Described VTM machine, comprises panel 2 and casing 1.
In the present embodiment, the turning-bolt lock 31 automatically reset in retaining mechanism is fixedly mounted on panel 2; Hook plate locating shaft positions support by the locating shaft mount pad be fixedly installed on panel 2, and hook pin 34 then positions support by the hook pin supporting seat be fixedly installed on casing 1; Torsion spring 33 is socketed in the periphery of hook plate locating shaft, and one end of torsion spring 33 is connected with hook plate, and the other end is then connected with panel 2, thus can apply moment of torsion to hook plate.
In addition, because the cross section of the panel 2 of VTM machine described in the utility model becomes U-shaped, the side plate comprising forward panel 2 and be connected with forward panel 2 both sides; Therefore, during installation, the described retaining mechanism that automatically resets uses in pairs, and panel 2 both sides are synchronously locked.
Embodiment 7
Because the cross section of the panel 2 of VTM machine described in the utility model becomes U-shaped, therefore, when unnormal unlocking, side plate is easy to deform, or causes the gap between side plate with casing 1 not mate because of mismachining tolerance, loses efficacy when causing turning-bolt lock 31 to be installed and used; Therefore, the utility model installs wide-angle opening-closing hinge mechanism Y at the homonymy being provided with automatic reset mechanism, particularly:
Described anti-violence damage mechanism is consistent with embodiment 5, comprise head clamp 61, clamping roller 62, roller shaft 64 and rolling wheel support 63 3 parts, in accompanying drawing, described rolling wheel support 63 is fixedly mounted on casing 1, described head clamp 61 is then fixed with panel 2, in fact, described rolling wheel support 63 can be fixedly mounted on panel 2, and now described head clamp 61 is fixed with casing 1.
Embodiment 8
Because casing 1, panel 2 are in process, there is mismachining tolerance, cause panel 2 in closed state, still and between casing 1 there is gap, namely can not be ideally chimeric between panel 2 with casing 1; Therefore, the present embodiment improves the linkage between panel 2 and casing 1, to by clearance fine adjustment between two pivoting member that form linkage, the Qian He between the fixture (casing 1) that connected by linkage and opening and closing part (panel 2) can be realized; Avoid there is gap between opening and closing part and fixture; Particularly:
In described linkage, consistent with disclosed in embodiment 3, wherein, the first pivoting member 51 is fixedly connected with casing 1 by the mode of welding; Second pivoting member 52 is connected with panel 2 by rotating brace 56; Described rotation brace 56 is fitted with hydraulic spring grease cup, by the setting of hydraulic spring grease cup pretightning force, can realize the restriction of panel 2 folding extreme position.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned technological means, also comprises the technical scheme be made up of above technical characteristic.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (6)
1. one kind has the VTM machine of the retaining mechanism that automatically resets, comprise panel and casing, by retaining mechanism locking/unlocking between panel and casing, it is characterized in that, described retaining mechanism is the retaining mechanism that automatically resets, and comprises turning-bolt lock, torsion spring, hook plate, hook pin and hook plate locating shaft; Turning-bolt lock is fixedly mounted on panel; Hook plate locating shaft is fixedly installed on panel, and hook pin is then fixedly installed on casing; Described hook plate positions support by hook plate locating shaft, and hook plate is connected with the tongue linked of turning-bolt lock; Torsion spring set is connected on the periphery of hook plate locating shaft, and one end of torsion spring is connected with hook plate, and the other end is then connected with panel; Hook plate, under the driving of turning-bolt lock dead bolt, rotates around hook plate locating shaft, until unlock with hook pin, and hook plate is under the restoring force effect of torsion spring, automatic and hook pin locking.
2. VTM machine according to claim 1, is characterized in that, described panel takes the shape of the letter U setting, comprises forward panel and is arranged at the first side plate, second side plate of forward panel both sides respectively; The described retaining mechanism that automatically resets comprises two, is respectively first retaining mechanism, second that automatically resets and automatically resets retaining mechanism; Described first retaining mechanism that automatically resets is arranged between the first side plate and casing, and second retaining mechanism that automatically resets then is arranged between the second side plate and casing.
3. VTM machine according to claim 2, is characterized in that, the first hook plate locating shaft and second automatically reseting retaining mechanism retaining mechanism hook plate locating shaft that automatically resets shares same universal driving shaft.
4. VTM machine according to claim 3, is characterized in that, described in the automatically reset homonymy of retaining mechanism be provided with anti-violence damage clamping body; This anti-violence damage clamping body comprises head clamp, clamping roller and rolling wheel support; Described head clamp updip tiltedly offers gathering sill, and described clamping roller passes through roller shaft positioning supports on rolling wheel support, and clamping roller can move along gathering sill; Described head clamp and panel are fixed, and rolling wheel support is then fixed with casing or described head clamp and casing are fixed, and rolling wheel support is then fixed with panel.
5. VTM machine according to claim 4, is characterized in that, described clamping roller is that work shape is arranged, and comprises left side roller, right roller and connecting neck portion; One end of connecting neck portion is connected with right roller, and the other end is then connected with left side roller through after gathering sill; Left side roller, right roller are fitted accordingly with the two sides of head clamp respectively.
6. VTM machine according to claim 5, is characterized in that, the position that described hook plate corresponds to turning-bolt lock dead bolt arranges dead bolt driver slot, and the position that hook plate corresponds to hook pin arranges hook pin draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179680.8U CN204804531U (en) | 2015-03-27 | 2015-03-27 | VTM machine with automatic re -setting locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520179680.8U CN204804531U (en) | 2015-03-27 | 2015-03-27 | VTM machine with automatic re -setting locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804531U true CN204804531U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520179680.8U Active CN204804531U (en) | 2015-03-27 | 2015-03-27 | VTM machine with automatic re -setting locking mechanism |
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| Country | Link |
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| CN (1) | CN204804531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790784A (en) * | 2015-03-27 | 2015-07-22 | 创斯达科技集团(中国)有限责任公司 | Automatic reset locking mechanism and VTM machine provided with same |
| CN107341937A (en) * | 2017-06-13 | 2017-11-10 | 东方通信股份有限公司 | A kind of open-and-close mechanism for paper medium transmission |
| CN114251552A (en) * | 2021-12-17 | 2022-03-29 | 新联合众（北京）科技有限公司 | Locking device and automatic reset mechanism thereof |
-
2015
- 2015-03-27 CN CN201520179680.8U patent/CN204804531U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790784A (en) * | 2015-03-27 | 2015-07-22 | 创斯达科技集团(中国)有限责任公司 | Automatic reset locking mechanism and VTM machine provided with same |
| CN107341937A (en) * | 2017-06-13 | 2017-11-10 | 东方通信股份有限公司 | A kind of open-and-close mechanism for paper medium transmission |
| CN114251552A (en) * | 2021-12-17 | 2022-03-29 | 新联合众（北京）科技有限公司 | Locking device and automatic reset mechanism thereof |
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