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CN205778079U - A kind of apply at JP snap lock device cashier's office in a shop - Google Patents

A kind of apply at JP snap lock device cashier's office in a shop Download PDF

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Publication number
CN205778079U
CN205778079U CN201620624998.7U CN201620624998U CN205778079U CN 205778079 U CN205778079 U CN 205778079U CN 201620624998 U CN201620624998 U CN 201620624998U CN 205778079 U CN205778079 U CN 205778079U
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CN
China
Prior art keywords
chute
housing
latch components
mobile post
lock device
Prior art date
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Active
Application number
CN201620624998.7U
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Chinese (zh)
Inventor
何滨
胡伟
刘家兵
杨军
杨开明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honghe Power Supply Bureau of Yunnan Power Grid Co Ltd
Original Assignee
Honghe Power Supply Bureau of Yunnan Power Grid Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honghe Power Supply Bureau of Yunnan Power Grid Co Ltd filed Critical Honghe Power Supply Bureau of Yunnan Power Grid Co Ltd
Priority to CN201620624998.7U priority Critical patent/CN205778079U/en
Application granted granted Critical
Publication of CN205778079U publication Critical patent/CN205778079U/en
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Abstract

nullThe utility model discloses a kind of application at JP snap lock device cashier's office in a shop,Described snap lock device includes Button Block and can extend into and stretch out the buckle of Button Block,The interlude of described buckle outwardly forms dead bolt,Described Button Block includes lock catch unit and housing,Two chutes are offered on the left surface of described housing,Two chutes are offered on the right flank of described housing,Described lock catch unit includes the first latch components and the second latch components,Two described latch components all include locating dowel、Mobile post and torsion spring,The two ends of described locating dowel are separately fixed on housing left surface and right flank,The two ends of described torsion spring contact with mobile post and inner walls respectively,The two ends of described mobile post are respectively contained in left surface chute and in right flank chute,This utility model simple in construction、Install convenient and connect reliable,Ensure that safe and reliable while,Reduce the operating time,Improve work efficiency.

Description

A kind of apply at JP snap lock device cashier's office in a shop
Technical field
This utility model relates to snap lock field, applies at JP snap lock device cashier's office in a shop particularly to a kind of.
Background technology
Along with deepening continuously of upgrade of rural power grids, substantial amounts of JP cabinet is applied to rural power line and each distribution district In.JP cabinet is that the distribution transformer designed for adaptation countryside low-voltage electric distribution device standardization, miniaturization, the requirement of outdoor type is combined Close power distribution cabinet, it integrate distribution, measure, protect, capacitance reactive compensation.In distribution operation, it is often necessary to draw, close transformation Air switch in device JP cabinet carrys out the operation of compounding practice personnel, and operating personnel opens JP cabinet door and can inevitably also exist very Multi-risk System: when (1) uses insulating ladder or climb plank assisting in opening and closes JP cabinet door, the risk have high pendant, getting an electric shock;(2) When using insulating bar to open and close JP cabinet door, due to operating personnel's inconvenient operation, easily there is fatigue, even in overlong time Faint;(3), when operating personnel stands in ground use insulating bar operation, can excessively be absorbed in and ignore foreign object injury, such as cattle, horse, car , hornet etc..Further, insulating bar upper end and JP cabinet door handle also exist and " do not match " in structure and JP cabinet door lock there will be Bite, brings the problems such as operation is inconvenient, waste time and energy to operating personnel.In sum, controlled anthropic factor wind is being got rid of Outside danger, due to the construction features of JP cabinet door lock, there is risk in the operating type making operating personnel traditional, it is impossible to guarantees person peace Entirely, the most also waste time and energy.
In existing buckle connecting structure, some structures are excessively simple, and it is unreliable to connect, and easily unclamps, and some structures are even It is firm to connect, but production cost is high, the easy scuffing having, and is unfavorable for popularization and application, and some snap lock apparatus structures are more complicated, Installation and removal are all very inconvenient, and also there is the defects such as folding unbalance stress, service life is low.Such as notification number CN 202431692 U disclose a kind of snap lock device, including base, upper cover, movable buckle, spring and handle;Described base Being provided with chute, chute front portion is provided with block button hole;Described upper cover is fixed on base, and the rear portion of upper cover is provided with handle hole;Institute State movable buckle to be connected with the slide on base;Described spring is fixed on the rear portion of movable buckle, and the elastic force of spring makes to live The front end of dynamic buckle is stretched out from block button hole;The front end of described handle is fixed on movable buckle, the handle that rear end covers from above Hole is stretched out.This utility model simple in construction, easy for installation, but need to pull open movable buckle accurately during operation and just can open Snap lock, if this is applied on JP cabinet door use insulating bar carry out operation will be the most convenient.Therefore, it can JP cabinet door Lock carries out repacking and develops, and while guarantee is safe and reliable, reduces the operating time, improves work efficiency.
Utility model content
That technical problem to be solved in the utility model is how to overcome inconvenient operation is unreliable, device easily unclamps And folding unbalance stress, and during operation, staff can also exist the defect of the risk of high pendant and electric shock.
In order to solve above-mentioned technical problem, a kind of apply at JP snap lock device cashier's office in a shop, it is characterised in that described buckle Locking device includes Button Block and can extend into and stretch out the buckle of Button Block,
Described buckle is bent to form by foil, including the first end, the second end and interlude, described first end and second End is in same plane and forms fixed part, and described interlude outwardly forms the width in the middle of dead bolt, described dead bolt more than two The width of end,
Described Button Block includes that lock catch unit and housing, described housing have hollow cavity, and the one side of housing has and hollow The opening that inner chamber is through, described opening is connected with left surface and the right flank of housing, described left surface offers the first chute With the second chute, described right flank offers the 3rd chute and the 4th chute,
Described lock catch unit includes that the first latch components and the second latch components, described first latch components are positioned at hollow The upper area in chamber, described second latch components is positioned at the lower area of hollow cavity, the first latch components and the second snap close group Part structure is identical, all includes locating dowel, mobile post and torsion spring, and described locating dowel one end is fixed with left surface, the other end and right side Face is fixed, and described torsion spring set is connected in locating dowel, and one end of torsion spring contacts with mobile post, and the other end contacts with inner walls, institute The two ends of the mobile post stating the first latch components are respectively contained in the first chute and the 3rd chute, described second latch components The two ends of mobile post are respectively contained in the second chute and the 4th chute,
Distance between mobile post and the mobile post of the second latch components of the first latch components is less than in described dead bolt Between width, two described mobile posts can synchronous backward or move towards.
Further, described housing is rectangular housing.
Preferably, described first chute and the 3rd sliding groove structure are identical, are the strip through hole being opened on housing.
Preferably, described second chute and the 4th sliding groove structure are identical, are the strip through hole being opened on housing.
Specifically, mobile post and the second snap close group of the first latch components is extruded when described dead bolt stretches into or exit Button Block The mobile post of part, makes the mobile post of the first latch components move up along the first chute and the 3rd chute, the second latch components Mobile post moves down along the second chute and the 4th chute.
Preferably, described mobile post being provided with compacting device, described compacting device is cylinder, has in the middle of described cylinder For the depressed part fixing with torsion spring.
Alternatively, one or two torsion spring sheathed in each described locating dowel.
Preferably, the right flank of described housing also has the fixed block for being connected with cupboard inwall, when fixed block and cabinet Sub-inwall makes the right flank of housing with cupboard inwall at a distance of 2-3cm after being connected.
Of the present utility model a kind of apply at JP snap lock device cashier's office in a shop, have the advantages that
Snap lock device of the present utility model can get rid of uncontrollable anthropic factor risk, has simple in construction, installation Convenient, connect reliable, cheap feature, it is ensured that while safe and reliable, reduce the operating time, improve work effect Rate.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of Button Block in this utility model embodiment one snap lock device;
Fig. 2 is the schematic side view of Button Block in snap lock device of the present utility model;
Fig. 3 is the schematic diagram of buckle in snap lock device of the present utility model;
Fig. 4 is the schematic diagram of Button Block in this utility model embodiment two snap lock device.
In figure: 1-buckle, 2-Button Block, 3-the first chute, 4-the second chute, the mobile post of 5-the first latch components, 6- The mobile post of two latch components, 7-the first torsion spring, 8-the second torsion spring, 9-the first locating dowel, 10-the second locating dowel, in 11-cupboard Wall, the left surface of 12-housing, the right flank of 13-housing, the epivalve of 14-housing, the hypovalve of 15-housing, 16-the first end, 17-the second end, 18-dead bolt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the premise of creative work Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
Embodiment one:
As shown in Figures 1 to 3, this utility model embodiment one provides a kind of to be applied at JP snap lock device cashier's office in a shop, its Being characterised by, described snap lock device includes Button Block 2 and can extend into and stretch out the buckle 1 of Button Block,
Described buckle 1 is bent to form by foil, including first end the 16, second end 17 and interlude, described first end 16 and second end 17 be in same plane formed fixed part, described interlude outwardly forms dead bolt 18, in described dead bolt 18 Between width more than the width at two ends,
Described Button Block 2 includes that lock catch unit and housing, described housing have hollow cavity, and the one side of housing has and hollow The opening that inner chamber is through, described opening is connected with left surface 12 and the right flank 13 of housing, and described left surface 12 offers One chute 3 and the second chute 4, described right flank 13 offers the 3rd chute and the 4th chute,
Described lock catch unit includes that the first latch components and the second latch components, described first latch components are positioned at hollow The upper area in chamber, described second latch components is positioned at the lower area of hollow cavity, the first latch components and the second snap close group Part structure is identical, and described first latch components includes mobile post 5 and first torsion spring 7 of first locating dowel the 9, first latch components, Described second latch components includes mobile post 6 and second torsion spring 8 of second locating dowel the 10, second latch components, and described first is fixed One end of position post 9 is fixed with left surface 12, and the other end is fixed with right flank 13, and described first torsion spring 7 is socketed in the first locating dowel 9 On, described one end of first torsion spring 7 contacts with the mobile post 5 of the first latch components, and the other end contacts with the epivalve 14 of housing, One end of described second locating dowel 10 is fixed with left surface 12, and the other end is fixed with right flank 13, and described second torsion spring set 8 is connected on In second locating dowel 10, described one end of second torsion spring 8 contacts with the mobile post 6 of the second latch components, the other end and housing Hypovalve 15 contacts,
The two ends of the mobile post 5 of described first latch components are respectively contained in the first chute 3 and the 3rd chute, and described The two ends of the mobile post 6 of two latch components are respectively contained in the second chute 4 and the 4th chute,
Distance between mobile post 5 and the mobile post 6 of the second latch components of the first latch components is less than described dead bolt 18 Intermediate width, two described mobile posts can synchronous backward or move towards.
Further, described housing is rectangular housing.
Preferably, described first chute 3 is identical with the 3rd sliding groove structure, is the strip through hole being opened on housing.
Preferably, described second chute 4 is identical with the 4th sliding groove structure, is the strip through hole being opened on housing.
Specifically, mobile post 5 and second lock of the first latch components is extruded when described dead bolt 18 stretches into or exit Button Block The mobile post 6 of buckle assembly, makes the mobile post 5 of the first latch components move up along the first chute 3 and the 3rd chute, the second snap close The mobile post 6 of assembly moves down along the second chute 4 and the 4th chute.
Preferably, described mobile post being provided with compacting device, described compacting device is cylinder, has in the middle of described cylinder For the depressed part fixing with torsion spring.
Alternatively, a sheathed torsion spring in described first locating dowel 9, a sheathed torsion spring in described second locating dowel 10.
Preferably, the right flank 13 of described housing also has the fixed block for being connected with cupboard inwall 11, works as fixed block Right flank 13 and cupboard inwall 11 2-3cm apart of housing is made with cupboard inwall 11 after being connected.
Embodiment two:
Such as Fig. 2, shown in 3 and 4, the present embodiment is unlike embodiment one: sheathed two torsions in described first locating dowel 9 In spring, sheathed two torsion springs in described second locating dowel 10, two torsion springs in the first locating dowel 9 and the second locating dowel 10 two Individual torsion spring installation symmetrical above and below so that when dead bolt 18 stretches into Button Block 2, cabinet door closes ground more fastening reliably.
Snap lock device of the present utility model can get rid of uncontrollable anthropic factor risk, has simple in construction, installation Convenient, connect reliable, cheap feature, it is ensured that while safe and reliable, reduce the operating time, improve work effect Rate.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and profit Decorations are also considered as protection domain of the present utility model.

Claims (8)

1. apply at JP snap lock device cashier's office in a shop for one kind, it is characterised in that described snap lock device includes Button Block (2) and can Stretch into and stretch out the buckle (1) of Button Block,
Described buckle (1) is bent to form by foil, including the first end (16), the second end (17) and interlude, and described first End (16) and the second end (17) are in same plane and form fixed part, and described interlude outwardly forms dead bolt (18), described Width in the middle of dead bolt (18) is more than the width at two ends,
Described Button Block (2) includes that lock catch unit and housing, described housing have hollow cavity, the one side of housing have with in hollow The opening that chamber is through, described opening is connected with the left surface (12) of housing and the right flank (13) of housing, described left surface (12) On offer the first chute (3) and the second chute (4), described right flank offers the 3rd chute and the 4th chute on (13),
Described lock catch unit includes that the first latch components and the second latch components, described first latch components are positioned at hollow cavity Upper area, described second latch components is positioned at the lower area of hollow cavity, the first latch components and the second latch components knot Structure is identical, all includes locating dowel, mobile post and torsion spring, and described locating dowel one end is fixed with left surface (12), the other end and right side Face (13) is fixed, and described torsion spring set is connected in locating dowel, and one end of torsion spring is connected with mobile post, and the other end connects with inner walls Touching, the two ends of the mobile post of described first latch components are respectively contained in the first chute (3) and the 3rd chute, described second lock The two ends of the mobile post of buckle assembly are respectively contained in the second chute (4) and the 4th chute,
Distance between mobile post (5) and the mobile post (6) of the second latch components of the first latch components is less than described dead bolt (18) intermediate width, two described mobile posts can synchronous backward or move towards.
Snap lock device the most according to claim 1, it is characterised in that described housing is rectangular housing.
Snap lock device the most according to claim 1, it is characterised in that described first chute (3) and the 3rd sliding groove structure Identical, it is the strip through hole being opened on housing.
Snap lock device the most according to claim 1, it is characterised in that described second chute (4) and the 4th sliding groove structure Identical, it is the strip through hole being opened on housing.
Snap lock device the most according to claim 1, it is characterised in that when described dead bolt (18) stretches into or exits Button Block Extrude the mobile post (5) of the first latch components and the mobile post (6) of the second latch components, make the mobile post of the first latch components (5) moving up along the first chute (3) and the 3rd chute, the mobile post (6) of the second latch components is along the second chute (4) and the 4th Chute moves down.
Snap lock device the most according to claim 5, it is characterised in that be provided with compacting device on described mobile post, institute Stating compacting device is cylinder, has for the depressed part fixing with torsion spring in the middle of described cylinder.
Snap lock device the most according to claim 1, it is characterised in that in each described locating dowel sheathed one or two Torsion spring.
Snap lock device the most according to claim 1, it is characterised in that the right flank (13) of described housing also have for The fixed block being connected with cupboard inwall (11), make after fixed block is connected with cupboard inwall (11) right flank (13) of housing with Cupboard inwall (11) is at a distance of 2-3cm.
CN201620624998.7U 2016-06-23 2016-06-23 A kind of apply at JP snap lock device cashier's office in a shop Active CN205778079U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620624998.7U CN205778079U (en) 2016-06-23 2016-06-23 A kind of apply at JP snap lock device cashier's office in a shop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620624998.7U CN205778079U (en) 2016-06-23 2016-06-23 A kind of apply at JP snap lock device cashier's office in a shop

Publications (1)

Publication Number Publication Date
CN205778079U true CN205778079U (en) 2016-12-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108979390A (en) * 2018-09-07 2018-12-11 科大智能机器人技术有限公司 A kind of moving rotary door gear on merchandising machine people
CN109322544A (en) * 2018-11-07 2019-02-12 广东贝克洛幕墙门窗系统有限公司 A kind of door and window lock point lock positioning tool and its an application method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108979390A (en) * 2018-09-07 2018-12-11 科大智能机器人技术有限公司 A kind of moving rotary door gear on merchandising machine people
CN108979390B (en) * 2018-09-07 2024-01-30 科大智能机器人技术有限公司 Movable revolving door device on logistics robot
CN109322544A (en) * 2018-11-07 2019-02-12 广东贝克洛幕墙门窗系统有限公司 A kind of door and window lock point lock positioning tool and its an application method
CN109322544B (en) * 2018-11-07 2023-07-21 广东贝克洛幕墙门窗系统有限公司 Door and window lock point lock seat positioning tool and application method thereof

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