CN205058993U - Pressing formula correction area - Google Patents
Pressing formula correction area Download PDFInfo
- Publication number
- CN205058993U CN205058993U CN201520771225.7U CN201520771225U CN205058993U CN 205058993 U CN205058993 U CN 205058993U CN 201520771225 U CN201520771225 U CN 201520771225U CN 205058993 U CN205058993 U CN 205058993U
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- CN
- China
- Prior art keywords
- runner
- knock
- correction tape
- type correction
- lower carriage
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- 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.)
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- Adhesive Tape Dispensing Devices (AREA)
Abstract
The utility model provides a pressing formula correction area, include: a housing. The master unit, set up in in the casing, the master unit includes upper bracket, lower carriage, takes the tongue, pinion, gear wheel and belt carcass, take the tongue the pinion the gear wheel and the belt carcass is installed on the lower carriage, the upper bracket with lower carriage fixed connection, the afterbody amalgamation forms the T -slot, and mechanism's part, set up in in the casing, mechanism's part includes support, button, spring, presses core, runner and screw, the button the spring press the core the runner and mounting screw is in on the support, wherein, the master unit passes through the T -slot with mechanism's part the runner is connected. The utility model discloses a what pressing formula correction area can conveniently realize taking the tongue stretches out - returns the action of contracting, has avoided the problem that the lid dropped easily.
Description
Technical field
The utility model relates to correction tape, particularly a kind of knock-type correction tape.
Background technology
Correction tape is a kind of stationery, and it uses a kind of white opaque pigment being similar to opaquing fluid, is coated in hide wrongly written character on paper, thus can again writes thereon immediately, for study and work provides conveniently.
Because correction tape majority is lid formula in the market, when product development, sometimes because outward appearance reason, the matching part of housing and lid can not be oversize, causes lid easily to drop, particularly in transportation, adopt plastic uptake so most on the packaging, consumer lacks experience when buying, also because structural restriction, product is dull, lacks entertaining.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art part, provides a kind of knock-type correction tape.
The purpose of this utility model is achieved through the following technical solutions:
A kind of knock-type correction tape, comprising:
Housing;
Master unit, be arranged in described housing, described master unit comprises upper bracket, lower carriage, band tongue, pinion, gear wheel and belt carcass, described band tongue, described pinion, described gear wheel and described belt carcass are arranged on described lower carriage, described upper bracket is fixedly connected with described lower carriage, and afterbody split forms T-slot; And
Mechanism part, is arranged in described housing, and described mechanism part comprises bearing, button, spring, presses core, runner and screw, described button, described spring, described in press core, described runner and described screw and be arranged on described bearing;
Wherein, described master unit is connected with the described runner of described mechanism part by described T-slot.
In an embodiment of knock-type correction tape of the present utility model, described housing has multiple aperture, and described bearing has multiple barb, and described multiple barb fastening is on described multiple aperture.
In another embodiment of knock-type correction tape of the present utility model, described band tongue is arranged at the front end of described lower carriage, and described gear wheel is arranged at the rear end of described lower carriage.
In another embodiment of knock-type correction tape of the present utility model, the rear end of described lower carriage has a circle ratchet, and described gear wheel has a bullet non-return hook, to make described gear wheel one-directional rotation.
In another embodiment of knock-type correction tape of the present utility model, described belt carcass is arranged on described gear wheel, is wrapped on the cylindrical of described pinion through described band tongue.
In another embodiment of knock-type correction tape of the present utility model, described bearing has a center hole, described spring, described in press core, described runner and described screw and be arranged in described center hole.
In another embodiment of knock-type correction tape of the present utility model, in described center hole, there is multiple projection, form a guide rail, described in press core retainer plate and be located on described runner, and to be installed on described guide rail.
In another embodiment of knock-type correction tape of the present utility model, described in press core there is multiple saw shape tooth, the bottom of described multiple saw shape tooth has multiple sulculus, described in press core and moved on described guide rail by described multiple sulculus.
In another embodiment of knock-type correction tape of the present utility model, described runner has multiple ratchet, and the bottom of described multiple ratchet has multiple sulculus, and described runner is moved on described guide rail by described multiple sulculus.
In another embodiment of knock-type correction tape of the present utility model, runner described in multiple male cooperation of described center hole and described in press core, can realize be with tongue stretch out-retracting action.
Knock-type correction tape of the present utility model can realize easily be with tongue stretch out-retracting action, avoid the problem that lid easily drops.
Accompanying drawing explanation
Fig. 1 is the agent structure schematic diagram of knock-type correction tape of the present utility model;
Fig. 2 A and Fig. 2 B is the master unit structural representation of knock-type correction tape of the present utility model;
Fig. 3 is the mechanism part structural representation of knock-type correction tape of the present utility model;
Fig. 4 A, Fig. 4 B and Fig. 4 C be knock-type correction tape of the present utility model press core and rotaring wheel structure schematic diagram;
Fig. 5 is the using state schematic diagram of knock-type correction tape of the present utility model.
Wherein, description of reference numerals is as follows:
1: housing
2: master unit
21: upper bracket
22: lower carriage
23: band tongue
24: pinion
25: gear wheel
26: belt carcass
3: mechanism part
31: bearing
32: button
33: spring
34: press core
341: saw shape tooth
342: sulculus
35: runner
351: ratchet
352: sulculus
36: screw
Detailed description of the invention
According to specific embodiment, the technical solution of the utility model is described further below.Protection domain of the present utility model is not limited to following examples, enumerates these examples and only limits the utility model never in any form for exemplary purpose.
Fig. 1 is the agent structure schematic diagram of knock-type correction tape of the present utility model, and as shown in Figure 1, knock-type correction tape comprises housing 1, master unit 2 and mechanism part 3, and master unit 2 and mechanism part 3 are arranged in housing 1.
Fig. 2 A and Fig. 2 B is the master unit structural representation of knock-type correction tape of the present utility model.As shown in Figure 2 A and 2 B, master unit 2 comprises upper bracket 21, lower carriage 22, band tongue 23, pinion 24, gear wheel 25 and with core 26, and band tongue 23, pinion 24, gear wheel 25 and with core 26 are arranged on lower carriage 22.
Be arranged on the front end of lower carriage 22 with tongue 23, gear wheel is arranged on the rear end of lower carriage 22.The back-end central place of lower carriage 22 has a circle ratchet and gear wheel 25 back side bullet non-return hook to coordinate, and makes gear wheel 25 can only one-directional rotation.
With core 26 is arranged on above gear wheel 25, is wrapped on pinion 24 cylindrical through band tongue 23.
Upper bracket 21 and lower carriage 22 are fixed, and afterbody split forms T-slot, runner 35 flange of bindiny mechanism's parts 3.
Fig. 3 is the mechanism part structural representation of knock-type correction tape of the present utility model.As shown in Figure 3, mechanism part 3 comprises bearing 31, button 32, spring 33, presses core 34, runner 35 and screw 36, button 32, spring 33, presses core 34, runner 35 and screw 36 and is arranged on bearing 31.
Bearing 31 has a center hole, spring 33, presses core 34, runner 35 and screw 36 and is installed in center hole.
Center hole circumferencial direction is uniformly distributed 4 little muscle of projection, forms a guide rail, and the end face of little muscle is 60 degree of angles, and direction is consistent with the ratchet of runner 35.Press core 34 empty set is contained in bearing 31 guide rail together on runner 35, and button 32 links together through runner 35 aperture by screw 36, and spring 33 is housed between screw 36 end face and runner.
Fig. 4 A, Fig. 4 B and Fig. 4 C be knock-type correction tape of the present utility model press core and rotaring wheel structure schematic diagram.As shown in Fig. 4 A, Fig. 4 B and Fig. 4 C, press uniform 8 the saw shape teeth 341 of end face of core 34, have 4 sulculuses 342 bottom sawtooth and run through the face of cylinder, sulculus is along the circumferential direction uniform, same, the front end face of runner 35 is evenly equipped with 8 ratchets 351, and the minimum point place of ratchet has 4 sulculuses 352 and runs through the face of cylinder, sulculus width dimensions is consistent with pressing core 34, is uniformly distributed along the circumference.Press core 34 and runner 35 to distribute and can be moved on bearing 31 guide rail by sulculus 342 and sulculus 352.The little muscle of many projections of center hole coordinates presses core 34 and runner 35, and what can realize band tongue 23 stretches out-retracting action.
As shown in Figure 1, master unit 2 is connected with runner 35 flange of mechanism part 3 by T-slot, is contained in housing 1 li together.Housing 1 has multiple aperture, and the bearing 31 of mechanism part 3 has two barbs, and fastening is on the aperture of housing 1.Under off working state, press core 34, runner 35 is retracted in inside guide rail, band tongue 23 ensconces housing 1 li.
Fig. 5 is the using state schematic diagram of knock-type correction tape of the present utility model.As shown in Figure 5, when needs use, press the button 32, button 32 connects presses core 34, and after the flank of tooth that the serrated face pressing core 34 pushes down runner 35 leaves guide rail, runner 35 turns over an angle because of the ramp effect of pressing core 34, sulculus is not had at the runner 35 of this angle and the face of guide rail alignment, after pressing core 34 retraction, runner 35 is blocked by guide rail end surface, and band tongue 23 stretches out housing 1.
After being used to complete, button press 32 again, same runner 35 turns over again an angle, the face that runner 35 is slotted and guide rail alignment, and under the effect of spring 33, master unit 2 retreats with runner, and band tongue 23 is retracted in housing 1 li.
In sum, knock-type correction tape of the present utility model can realize easily be with tongue stretch out-retracting action, avoid the problem that lid easily drops.
Those skilled in the art it should be noted that the embodiment described by the utility model is only exemplary, can make other replacements various, changes and improvements in scope of the present utility model.Thus, the utility model is not limited to above-mentioned embodiment, and is only defined by the claims.
Claims (10)
1. a knock-type correction tape, is characterized in that, comprising:
Housing;
Master unit, be arranged in described housing, described master unit comprises upper bracket, lower carriage, band tongue, pinion, gear wheel and belt carcass, described band tongue, described pinion, described gear wheel and described belt carcass are arranged on described lower carriage, described upper bracket is fixedly connected with described lower carriage, and afterbody split forms T-slot; And
Mechanism part, is arranged in described housing, and described mechanism part comprises bearing, button, spring, presses core, runner and screw, described button, described spring, described in press core, described runner and described screw and be arranged on described bearing;
Wherein, described master unit is connected with the described runner of described mechanism part by described T-slot.
2. knock-type correction tape according to claim 1, is characterized in that, described housing has multiple aperture, and described bearing has multiple barb, and described multiple barb fastening is on described multiple aperture.
3. knock-type correction tape according to claim 1, is characterized in that, described band tongue is arranged at the front end of described lower carriage, and described gear wheel is arranged at the rear end of described lower carriage.
4. knock-type correction tape according to claim 3, is characterized in that, the rear end of described lower carriage has a circle ratchet, and described gear wheel has a bullet non-return hook, to make described gear wheel one-directional rotation.
5. knock-type correction tape according to claim 3, is characterized in that, described belt carcass is arranged on described gear wheel, is wrapped on the cylindrical of described pinion through described band tongue.
6. knock-type correction tape according to claim 1, is characterized in that, described bearing has a center hole, described spring, described in press core, described runner and described screw and be arranged in described center hole.
7. knock-type correction tape according to claim 6, is characterized in that, has multiple projection in described center hole, forms a guide rail, described in press core retainer plate and be located on described runner, and to be installed on described guide rail.
8. knock-type correction tape according to claim 7, is characterized in that, described in press core there is multiple saw shape tooth, the bottom of described multiple saw shape tooth has multiple sulculus, described in press core and moved on described guide rail by described multiple sulculus.
9. knock-type correction tape according to claim 7, is characterized in that, described runner has multiple ratchet, and the bottom of described multiple ratchet has multiple sulculus, and described runner is moved on described guide rail by described multiple sulculus.
10. the knock-type correction tape according to any one of claim 7 to 9, is characterized in that, runner described in multiple male cooperation of described center hole and described in press core, can realize be with tongue stretch out-retracting action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771225.7U CN205058993U (en) | 2015-09-30 | 2015-09-30 | Pressing formula correction area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771225.7U CN205058993U (en) | 2015-09-30 | 2015-09-30 | Pressing formula correction area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205058993U true CN205058993U (en) | 2016-03-02 |
Family
ID=55385590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520771225.7U Active CN205058993U (en) | 2015-09-30 | 2015-09-30 | Pressing formula correction area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205058993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884272A (en) * | 2019-12-05 | 2020-03-17 | 姚国江 | Handwriting modifying device for gel ink pen more convenient to use and not easy to loosen |
-
2015
- 2015-09-30 CN CN201520771225.7U patent/CN205058993U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884272A (en) * | 2019-12-05 | 2020-03-17 | 姚国江 | Handwriting modifying device for gel ink pen more convenient to use and not easy to loosen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |