CN208260967U - A kind of shredder with safety guard - Google Patents
A kind of shredder with safety guard Download PDFInfo
- Publication number
- CN208260967U CN208260967U CN201820143341.8U CN201820143341U CN208260967U CN 208260967 U CN208260967 U CN 208260967U CN 201820143341 U CN201820143341 U CN 201820143341U CN 208260967 U CN208260967 U CN 208260967U
- Authority
- CN
- China
- Prior art keywords
- guard plate
- piece
- balancing pole
- face
- shredder
- 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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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of shredders with safety guard, including face-piece (1), paper input port (8), control circuit, the side of the paper input port (8) is equipped with guard plate (2), touch switch (4) and elastic component (5) are equipped between the guard plate (2) and face-piece (1), balancing pole (3) are equipped between the guard plate (2) and elastic component (5), the guard plate (2) is surrounded by guide post (7), the face-piece (1) is equipped with location hole (6), the guard plate (2) is contacted on the touch switch, the elastic component (5) is held in the balancing pole (3) between face-piece (1), the guide post (7) is located in the location hole (6).The utility model is easy to happen the defect for tilting or not triggering on one side when avoiding existing shredder pressing guard plate, reduces costs, improves the safeguard protection performance of shredder.
Description
Technical field
The utility model relates to shredder fields, more particularly to a kind of shredder with safety guard.
Background technique
Currently, shredder is more more and more universal in an office, and occurs gradually in family, traditional shredder
Occurred multiple safety accident in office and family, finger is accidentally protruded into paper inlet of paper shredder by especially staff, is held
Contingency is easily led to, therefore, reinforces the security function of shredder increasingly by the attention of industry.Existing shredder
To reinforce its security performance, there are two types of safety guards, the first is the paper inlet in shredder provided with capacitance touch
Plate, for automaticallyying cut off the power, the shredder with this safety guard, cannot due to the limitation of capacitive type touch pad
Adapt to the safeguard protection in a variety of situations；For second to be mounted with guard plate in paper input port side, guard plate and face-piece it
Between surrounding distributed multiple elastic components and touch switch, when pressing guard plate, guard plate triggers touch switch and cuts off shredder
The shortcomings that power supply, this shredder, is: when pressing guard plate, being easy to happen and tilts on one side, triggers bad situation, and bullet
Property part and touch switch distribution it is excessive, line construction is complicated, reduces triggering sensitivity, increases cost.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, and second in above-mentioned background technique is broken
The safety guard of paper machine improves, and providing one kind can reduce cost, and the band safeguard protection for improving trigger sensitivity fills
The shredder set.
In order to solve the above technical problems, the utility model is solved by following technical proposals:
A kind of shredder with safety guard, including face-piece, paper input port, control circuit, paper throwing
The side of entrance be equipped with guard plate, between the guard plate and face-piece be equipped with touch switch and elastic component, the touch switch with
The control circuit electrical connection, is additionally provided with for keeping the guard plate or more statokinetic between the guard plate and elastic component
Balancing pole；
The balancing pole is removably mounted in the guard plate, and the guard plate is surrounded by guide post, the face-piece
Be equipped with location hole, when the guard plate and face-piece after the assembly is completed, the guard plate is contacted on the touch switch, described
Elastic component is held in the balancing pole between face-piece, and the guide post is located at the positioning hole.
Further, the quantity of the balancing pole is two, and described two balancing poles are respectively arranged on the paper input port
Two sides.
Further, the elastic component is helical spring, and the quantity of the helical spring is two, described two spiral bullets
Spring is respectively arranged on the middle part of the balancing pole.
Further, the quantity of the touch switch is one.
Further, the balancing pole is made of metal, and the both ends of the balancing pole form curved buckling parts, the button
Conjunction portion is mutually fastened with the guard plate.
The utility model have the following advantages that compared with prior art and the utility model has the advantages that
1. be equipped with balancing pole between the guard plate and elastic component of the utility model, the balancing pole spiral-lock in guard plate,
The guard plate is surrounded by guide post, and the face-piece is equipped with location hole, and the guide post is located at the positioning hole, works as pressing
When safe plate surface any part, the guard plate balance moves downward and triggers the touch switch, to cut off shredder
Power supply avoids existing shredder and is easy to happen the defect for tilting or not triggering on one side when pressing guard plate, improves shredded paper
The safeguard protection performance of machine.
2. the touch switch being arranged between the guard plate and face-piece of the utility model is one, elastic component is two, is reduced
Triggering resistance, improves trigger sensitivity, simplifies circuit structure, save cost.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of assembling schematic diagram of shredder with safety guard.
Fig. 2 is a kind of structural schematic diagram of shredder with safety guard.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows:
As shown in Figure 1 to Figure 2, a kind of shredder with safety guard, including face-piece 1, paper input port 8, control
Circuit processed, the paper input port 8 side be equipped with guard plate 2, touch switch 4 and bullet are equipped between the guard plate and face-piece
Property part 5, the touch switch 4 are electrically connected to the control circuit, are additionally provided between the guard plate 2 and elastic component 5 for making
Statokinetic balancing pole 3 above and below the guard plate；
The balancing pole 3 is removably mounted in the guard plate 2, and the guard plate is surrounded by guide post 7, the face
Shell 1 is equipped with location hole 6, when the guard plate 2 with face-piece 1 after the assembly is completed, the guard plate 2 is contacted with the touch and opens
It closes on 4, the elastic component 5 is held in the balancing pole 3 between face-piece 1, and the guide post 2 is located in the location hole 6.It is described
Be equipped with groove for installing the guard plate 2 around paper input port 8 on face-piece 1, the guard plate 2 be equipped with it is described
The corresponding through-hole in paper input port 8, the guard plate 2 elastic movement up and down in the groove, the positioning column 7 and location hole
6 stability to move up and down for improving the guard plate.
The quantity of the balancing pole 3 is two, and described two balancing poles 3 are respectively arranged on the two of the paper input port 8
Side.The elastic component 5 is helical spring, and the quantity of the helical spring is two, and described two helical springs are respectively arranged on institute
State the middle part of balancing pole.Balancing pole 3 is equipped with guide post 7, balance is kept when the guard plate 2 being made to move up and down, when pressing
When pressing any part on 2 surface of guard plate, guard plate can trigger the touch switch 4, so that the safety for improving shredder is protected
Protective function.
The quantity of the touch switch 4 is one, and the touch switch 4 can be installed on any portion in the groove
Position will not generate the phenomenon that not triggering, improve trigger sensitivity since the balance of guard plate 2 moves downward.
The balancing pole 3 is made of metal, and the both ends of the balancing pole 3 form curved buckling parts, the buckling parts with
The guard plate 2 mutually fastens.What the curved buckle mounted part was used to keep the balancing pole stable is installed on the guard plate 2
On, it keeps good with the elastic component 5 and contacts, improve the stability of about 2 elastic movement of guard plate.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. a kind of shredder with safety guard, including face-piece, paper input port, control circuit, paper investment
The side of mouth is equipped with guard plate, and touch switch and elastic component, the touch switch and institute are equipped between the guard plate and face-piece
State control circuit electrical connection, it is characterised in that: be additionally provided between the guard plate and elastic component for making the guard plate or more
Statokinetic balancing pole；
The balancing pole is removably mounted in the guard plate, and the guard plate is surrounded by guide post, is set on the face-piece
Have location hole, when the guard plate and face-piece after the assembly is completed, the guard plate is contacted on the touch switch, the elasticity
Part is held in the balancing pole between face-piece, and the guide post is located at the positioning hole.
2. the shredder according to claim 1 with safety guard, it is characterised in that: the quantity of the balancing pole
It is two, described two balancing poles are respectively arranged on the two sides of the paper input port.
3. the shredder according to claim 1 or 2 with safety guard, it is characterised in that: the elastic component is
Helical spring, the quantity of the helical spring are two, and described two helical springs are respectively arranged on the middle part of the balancing pole.
4. the shredder according to claim 3 with safety guard, it is characterised in that: the number of the touch switch
Amount is one.
5. the shredder with safety guard according to claim 1 or 2 or 4, it is characterised in that: the balancing pole
It is made of metal, the both ends of the balancing pole form curved buckling parts, and the buckling parts is mutually fastened with the guard plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143341.8U CN208260967U (en) | 2018-01-29 | 2018-01-29 | A kind of shredder with safety guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820143341.8U CN208260967U (en) | 2018-01-29 | 2018-01-29 | A kind of shredder with safety guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208260967U true CN208260967U (en) | 2018-12-21 |
Family
ID=64673887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820143341.8U Expired - Fee Related CN208260967U (en) | 2018-01-29 | 2018-01-29 | A kind of shredder with safety guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208260967U (en) |
-
2018
- 2018-01-29 CN CN201820143341.8U patent/CN208260967U/en not_active Expired - Fee Related
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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: 20181221 Termination date: 20210129 |