CN207874177U - Anti-loose tool box - Google Patents
Anti-loose tool box Download PDFInfo
- Publication number
- CN207874177U CN207874177U CN201721153763.5U CN201721153763U CN207874177U CN 207874177 U CN207874177 U CN 207874177U CN 201721153763 U CN201721153763 U CN 201721153763U CN 207874177 U CN207874177 U CN 207874177U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- lower box
- box
- catch assembly
- plate
- 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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Abstract
It the utility model discloses a kind of Anti-loose tool box, solves in the prior art when accident is when fastener rotation direction exerts a force, fastener is easily detached with fixture block, to the bad problem of coupling mechanism force.Its key points of the technical solution are that a kind of Anti-loose tool box, including upper box and lower box, the upper box and lower box are separately provided for the catch assembly and clinch that fasten, the side that the lower box is located at catch assembly rotary motion trace is rotatably connected to pressing plate, and the torsional spring for driving pressing plate compacting catch assembly is equipped between the pressing plate and lower box.Reach in addition to torsion buckle and clinch overlap joint coordinate to lock upper box and lower box, has also set up the pressing plate and torsional spring for increasing coupling mechanism force, torsion is prevented to be buckled in the purpose loosened with clinch after fastening.
Description
Technical field
The utility model is related to a kind of containers, more specifically, being related to a kind of Anti-loose tool box.
Background technology
Tool box：As its name suggests, it is a kind of container, is the container of storage tool and various household chores.It is divided into shifting
Ejector half and fixed.Ambulant tool box i.e. so-called tool car.Using PP engineering plastics, bearing capacity is good, beautiful outline form
See generous, plasticity is strong, and color is various, and portable toolbox internal capacity is big, there is separable liner, be respectively adopted plastic buckle and
Metal buckle.
The utility model that patent announcement number is CN204250606U discloses a kind of chest and its buckle structure, including one
Babinet, a case lid and at least one fastener for fastening case lid and babinet and at least one connector, connector include
Opposite first end and second end, the first end of connector one of are rotationally connected in babinet and case lid the two, babinet
And another in case lid the two is equipped at least one fixture block, the quantity of fastener, connector and fixture block is identical, connector
Second end is rotationally connected with fastener, and fastener includes a holding section that can be sticked in fixture block, and connector abuts fixture block.
Because fastener is fixed by holding section and fixture block, then when accident is when fastener rotation direction exerts a force, fastener pole
It is easily detached with fixture block, case lid can directly be opened from babinet at this time, to the bad problem of coupling mechanism force.
Utility model content
The purpose of this utility model is to provide a kind of Anti-loose tool box, except torsion buckle with clinch overlap joint coordinate with
It locks outside upper box and lower box, also sets up the component for increasing coupling mechanism force, loosened with clinch after preventing torsion to be buckled in fastening.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of Anti-loose tool
Case, including upper box and lower box, the upper box and lower box are separately provided for the catch assembly and clinch that fasten,
The side that the lower box is located at catch assembly rotary motion trace is rotatably connected to pressing plate, and is installed between the pressing plate and lower box
There is the torsional spring for driving pressing plate compacting catch assembly.
By using above-mentioned technical proposal, upper box and lower box are fastened by the cooperation of catch assembly and clinch, and
One pressing plate is set on lower box, torsional spring is provided between pressing plate and lower box, catch assembly is suppressed through torsional spring driving pressing plate,
It prevents catch assembly and hasp portion because of accidental separation, and the setting of torsional spring, tool box can be reduced in vibration processes because of vibration pair
It is loosened caused by when catch assembly and hasp portion coordinate, improves the coupling mechanism force after upper box and lower box locking.
The utility model is further disposed in the rotary motion trace of the pressing plate and the rotary motion trace phase of catch assembly
It hands over.
By using above-mentioned technical proposal, when because of hand-drive catch assembly from hasp portion from be detached from when, if the rotation of pressing plate
Track is parallel with catch assembly, easily drives rotating backward for pressing plate simultaneously, to reduce the practicability of pressing plate, if pressing plate turns
Dynamic rail mark intersects with catch assembly rotary motion trace, then needs to respectively drive pressing plate and catch assembly rotation from both direction, just may be used
So that upper box and lower box is opened, increases the coupling mechanism force of connection.
The utility model is further disposed in being equipped at the rotation connection of the pressing plate driving press plate rotary
Pulling plate.
By using above-mentioned technical proposal, when the end of pressing plate is excessively thin, it is difficult to when pressing plate is detached with catch assembly, setting
Pulling plate, to which the gap avoided between pressing plate and catch assembly is started with, by the cooperation of pressing plate and pulling plate, convenient for driving pressing plate
It rotates backward.
The utility model is further disposed in the opposite face of the pressing plate and pulling plate is embedded with attracting strong magnetic
Block.
By using above-mentioned technical proposal, magnetic block is set, by the attracting of pulling plate and pressing plate, to realize pulling plate and pressure
The simple cooperation of plate, and because of magnetic block consistency of performance, so as to extend the service life coordinated between pulling plate and pressing plate.
Being further disposed at for the utility model offers perforation in, the pulling plate, and the lower box has and wears
Hole pushes away column with detach pulling plate and pressing plate.
By using above-mentioned technical proposal, column is perforated and is pushed away in setting, when pulling plate drives in press plate rotary to groove, through pushing away
Column penetrates perforation until resisting the suction of magnetic block, and pressing plate and pulling plate are detached, and pressing plate drives compacting to turn round by torsional spring again at this time
Button is transited, it is highly practical convenient for separation pulling plate and pressing plate.
The utility model is further disposed in the lower box has the positioning fake for being set in pulling plate free end.
By using above-mentioned technical proposal, setting positioning fake is a certain after rotation convenient for pulling plate and pressing plate to be fixed on
At angle, avoids the rotation for influencing catch assembly and the situation for because pushing away column pulling plate and pressing plate being detached occurs, will determine
Position fake is set in the free end of pulling plate, and the active force of balance and torsional spring so as to let go from pulling plate, then operates hasp
Component, it is highly practical and easy to operation.
Being further disposed at for the utility model has a grab in, the pulling plate backwards to the side of magnetic block, and it is described under
Babinet has the card slot being engaged by clamping with grab.
By using above-mentioned technical proposal, when pressing plate is in the state of compacting catch assembly, because being not necessarily to use pulling plate, then
Pulling plate can be caused arbitrarily to rotate, grab and card slot are set, are freely rotated around the shaft to limit pulling plate.
The utility model is further disposed in the catch assembly includes torsion hasp and connector, the torsion
Hasp has locating slot, and the pressing plate has the locating piece in embedded locating slot.
By using above-mentioned technical proposal, when tool box is vibrated, because of the setting of torsional spring, though Relative Vibration can be reduced,
But it can not ensure pressing plate whether can be caused and reverse the unstable phenomenon in hasp joint place, locating slot and locating piece are set, to
The opposite sliding both further decreased, avoid torsion hasp and fastener section from.
In conclusion the utility model has the advantages that：Upper box and lower box pass through catch assembly and overlap joint
The cooperation in portion fastens, and a pressing plate is arranged on lower box, and torsional spring is provided between pressing plate and lower box, drives and presses through torsional spring
Plate suppresses catch assembly, prevents catch assembly with hasp portion because of accidental separation.
Description of the drawings
Fig. 1 is schematic diagram when the utility model locks；
Fig. 2 is schematic diagram when the utility model is unlocked；
Fig. 3 is the enlarged drawing at A in Fig. 1.
In figure, 1, upper box；11, catch assembly；2, lower box；21, hasp portion；22, fixed seat；23, card slot；24, fixed
Position fake；25, column is pushed away；31, connector；32, hasp is reversed；321, clamping portion；322, locating slot；4, pressing plate；41, locating piece；
5, torsional spring；6, pulling plate；61, grab；62, it perforates；7, magnetic block.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of Anti-loose tool box, including upper box 1 and lower box made of blow molding
2, the side rotation connection of upper box 1 and lower box 2, and the opposite other side at rotation connection is through catch assembly 11 and hasp
The cooperation in portion 21 realizes that the closure of upper box 1 and lower box 2, wherein catch assembly 11 are arranged at upper box 1, and hasp portion 21 is set
It sets at lower box 2, and catch assembly 11 and hasp portion 21 are arranged at the both ends of tool box side.
Catch assembly 11 includes a connector 31 and a torsion hasp 32,1 turn of one end and the upper box of connector 31
Dynamic connection, the other end and torsion hasp 32 are rotatablely connected, and there are one be clamped with hasp portion 21 for the free end tool of torsion hasp 32
The clamping portion 321 of cooperation, torsion hasp 32 are opened up at the back side of clamping portion 321 there are one locating slot 322.Hasp portion 21 is
For a convex block, and after upper box 1 and lower box 2 are closed, hasp portion 21 to connector 31 is at a distance from 1 junction of upper box
Clamping portion 321 is long to connector 31 and the minimum of 1 junction of upper box after being approximately equal to torsion hasp 32 and the folding of connector 31
Degree.
In conjunction with shown in Fig. 3, lower box 2 is located at the side in hasp portion 21 and is set positioned at the side of 11 rotary motion trace of catch assembly
Pressing plate 4 there are one setting, and the vertical hasp group in track for being rotatablely connected, and being rotated by fixed seat 22 between pressing plate 4 and lower box 2
The track that part 11 rotates, pressing plate 4 can be laminated on the upside of torsion hasp 32.Fixed seat 22 includes two support plates and an activity
The shaft being connected between two support plates, and pressing plate 4 is set in shaft, torsional spring 5 there are one fixations in shaft, and torsional spring 5
Both ends be separately fixed on pressing plate 4 and lower box 2.The side that pressing plate 4 is driven towards 2 side wall of lower box through torsional spring 5 has one
A locating piece 41, the other side that pressing plate 4 is located at 41 place side of locating piece are embedded in and are fixed there are one magnetic block 7 through epoxy resin.Through
Pressing plate 4 is driven to rotate for torsional spring 5 so that locating piece 41 is embedded in the locating slot 322 on torsion hasp 32, to prevent pressing plate 4 and turn round
It transits button 32 and opposite offset occurs, to realize the purpose of the compacting torsion hasp 32 of pressing plate 4.
There are one pulling plates 6, the connecting pin of pulling plate 6 to be located at the both sides of pressing plate 4 for rotation connection in the shaft of fixed seat 22, draws
Plate 6 can be rotated with pressing plate 4 and is bonded, and the length of pulling plate 6 is more than the length of pressing plate 4, is located at one be bonded with pressing plate 4 on pulling plate 6
Also embedded on side through epoxy resin fixation, there are one magnetic blocks 7, attracting through two magnetic blocks 7, and pressure is driven so as to pass through pulling plate 6
Plate 4 is resisted torsional spring 5 and is rotated to far from 32 direction of torsion hasp.A side end of the pulling plate 6 at 7 place of magnetic block has one
There is the groove being embedded in for pulling plate 6, the bottom surface of groove to have the card slot 23 being engaged by clamping with grab 61 for grab 61, lower box 2, from
And it limits pulling plate 6 and is freely rotated around the shaft.And a positioning fake 24 is fixed in groove, positioning fake 24 is set in pulling plate
6 free end, the active force of balance and torsional spring 5, so that it is guaranteed that pulling plate 6 and pressing plate 4 open torsional spring 5 in the state of fitting
To 120 ° of angles so that rotary motion trace of the pressing plate 4 far from catch assembly 11.Perforation 62 that there are one the tools of pulling plate 6, and it is fixed in groove
There are one pushing away column 25,62 aperture of perforating is more than the diameter for pushing away column 25, and the length for pushing away column 25 is more than the thickness of pulling plate 6, to work as
When pulling plate 6 is turned to dynamic pressure plate 4 in groove, perforation 62 is penetrated until the suction of magnetic block 7 is resisted, by pressing plate 4 through pushing away column 25
It is detached with pulling plate 6, pressing plate 4 drives compacting torsion hasp 32 by torsional spring 5 again at this time.
When using the utility model, after being closed upper box 1 and lower box 2, pulling plate 6 is taken out from groove and turns to fitting
Pressing plate 4, and pressing plate 4 is driven to reversely rotate, until positioning fake 24 can be set in the free end of pulling plate 6, at this point, rotation hasp group
Part 11 makes catch assembly 11 and hasp portion 21 coordinate, when driving pulling plate 6 continues to rotate to groove direction with dynamic pressure plate 4, until drawing
Plate 6 is embedded in groove, at this time through under the action of pushing away column 25 so that pressing plate 4 is detached with pulling plate 6, under driving of the pressing plate 4 through torsional spring 5
Turn to compacting torsion hasp 32；When similarly opening upper box 1 and lower box 2, first pressing plate 4 is driven to rotate backward directly by pulling plate 6
To the separation for not influencing catch assembly 11 and hasp portion 21.
In the present embodiment, it is metalwork to reverse hasp 32 and torsional spring 5, connector 31, pressing plate 4, pulling plate 6 etc. remaining be modeling
Materials and parts.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (7)
1. a kind of Anti-loose tool box, including upper box (1) and lower box (2), the upper box (1) and lower box (2) point
It is not provided with the catch assembly (11) and clinch for fastening, it is characterised in that：The lower box (2) is located at catch assembly
(11) side of rotary motion trace is rotatably connected to pressing plate (4), and is equipped between the pressing plate (4) and lower box (2) and drives pressure
Plate (4) suppresses the torsional spring (5) of catch assembly (11)；The rotary motion trace of the rotary motion trace and catch assembly (11) of the pressing plate (4)
Intersection.
2. Anti-loose tool box according to claim 1, it is characterised in that：At the rotation connection of the pressing plate (4)
The pulling plate (6) that driving pressing plate (4) rotates is installed.
3. Anti-loose tool box according to claim 2, it is characterised in that：The pressing plate (4) is opposite with pulling plate (6)
Face is embedded with attracting magnetic block (7).
4. Anti-loose tool box according to claim 3, it is characterised in that：The pulling plate (6) offers perforation (62),
And the lower box (2) has and wears perforation (62) and push away column (25) with detach pulling plate (6) and pressing plate (4).
5. Anti-loose tool box according to claim 4, it is characterised in that：The lower box (2), which has, is set in drawing
The positioning fake (24) of plate (6) free end.
6. Anti-loose tool box according to claim 5, it is characterised in that：The pulling plate (6) is backwards to magnetic block (7)
Side has grab (61), and the lower box (2) has the card slot (23) being engaged by clamping with grab (61).
7. Anti-loose tool box according to claim 6, it is characterised in that：The catch assembly (11) includes that torsion is taken
(32) and connector (31) are detained, the torsion hasp (32) has locating slot (322), and the pressing plate (4) has embedded position
Locating piece (41) in slot (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153763.5U CN207874177U (en) | 2017-09-09 | 2017-09-09 | Anti-loose tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153763.5U CN207874177U (en) | 2017-09-09 | 2017-09-09 | Anti-loose tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874177U true CN207874177U (en) | 2018-09-18 |
Family
ID=63500240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721153763.5U Expired - Fee Related CN207874177U (en) | 2017-09-09 | 2017-09-09 | Anti-loose tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012930A (en) * | 2019-12-24 | 2020-04-17 | 合肥博克斯医疗科技有限公司 | Disinfection and sterilization box |
| CN111076319A (en) * | 2018-10-22 | 2020-04-28 | 大金工业株式会社 | Connecting structure of cover body and air treatment device |
| CN115875121A (en) * | 2022-12-14 | 2023-03-31 | 江苏科力普汽车部件有限公司 | Tractor radiator with protection structure |
-
2017
- 2017-09-09 CN CN201721153763.5U patent/CN207874177U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076319A (en) * | 2018-10-22 | 2020-04-28 | 大金工业株式会社 | Connecting structure of cover body and air treatment device |
| CN111012930A (en) * | 2019-12-24 | 2020-04-17 | 合肥博克斯医疗科技有限公司 | Disinfection and sterilization box |
| CN115875121A (en) * | 2022-12-14 | 2023-03-31 | 江苏科力普汽车部件有限公司 | Tractor radiator with protection structure |
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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: 20180918 Termination date: 20190909 |