CN210853253U - Finger box opener - Google Patents
Finger box opener Download PDFInfo
- Publication number
- CN210853253U CN210853253U CN201921849921.XU CN201921849921U CN210853253U CN 210853253 U CN210853253 U CN 210853253U CN 201921849921 U CN201921849921 U CN 201921849921U CN 210853253 U CN210853253 U CN 210853253U
- Authority
- CN
- China
- Prior art keywords
- cutter body
- cover body
- upper cover
- ejector rod
- lower shell
- 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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- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
A finger box opener comprises an upper cover body, a cutter body, a lower shell and a cutter body moving mechanism; the upper cover body and the lower cover body are oppositely arranged, and the upper cover body can axially move along the lower shell; a cavity is formed between the upper cover body and the lower cover body, and the cutter body is arranged in the cavity; the upper cover body is provided with a cutter body inlet and outlet, and one end of the cutter body extends out of the cutter body inlet and outlet; a cutter body moving mechanism is arranged between the cutter body and the lower shell. The utility model is convenient to carry, and reduces the phenomenon that the user can not find tools during working; the utility model discloses with low costs, this device part figure is few, easily assembles, and used spare part is mostly by cheap materials such as plastics.
Description
Technical Field
The utility model belongs to the technical field of the ware of unpacking, in particular to indicate to use ware of unpacking.
Background
In daily life and work needing to disassemble a large number of cartons (such as tallers in supermarkets), the small knife is used in a large amount, but is inconvenient to carry and easy to lose, and sometimes has safety problems because the small knife cannot be found when being used, so that related workers are always troubled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a indicate with unpacking ware to solve above-mentioned problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a finger box opener comprises an upper cover body, a cutter body, a lower shell and a cutter body moving mechanism; the upper cover body and the lower cover body are oppositely arranged, and the upper cover body can axially move along the lower shell; a cavity is formed between the upper cover body and the lower cover body, and the cutter body is arranged in the cavity; the upper cover body is provided with a cutter body inlet and outlet, and one end of the cutter body extends out of the cutter body inlet and outlet; a cutter body moving mechanism is arranged between the cutter body and the lower shell.
Further, the cutter body moving mechanism comprises a return spring, a mandril base and a mandril; the ejector rod seat is arranged on the lower shell, the middle part of the ejector rod is hinged on the ejector rod seat, one end of the ejector rod is propped against the bottom of the cutter body, and the other end of the ejector rod is propped against the bottom of the edge of the upper cover body; one end of the reset spring is connected with the cutter body, and the other end of the reset spring is connected with the lower shell.
Furthermore, the number of ejector rod seats is two, and two ejector rod seats are symmetrically arranged on the lower shell, and each ejector rod seat is hinged with an ejector rod.
Further, the cutter body includes blade holder and blade, and the blade is installed in the blade holder.
Further, a ring is fixedly arranged at the bottom of the lower shell.
Compared with the prior art, the utility model discloses there is following technological effect:
the utility model is convenient to carry, and reduces the phenomenon that the user can not find tools during working;
the utility model discloses with low costs, this device part figure is few, easily assembles, and used spare part is mostly by cheap materials such as plastics.
The utility model discloses stretch out the hand and use, loosen the hand and receive, saved operating time greatly, promoted work efficiency.
The utility model discloses safer, this device blade part is shorter, has reduced the injured possibility of large tracts of land.
The utility model discloses can install this equipment in conveyer belt top carton high department, the forward power of conveyer belt is utilized to the carton, and the lid pops out the blade in the extrusion, accomplishes unpacking work.
Drawings
FIG. 1 is a view of the structure of the present invention;
wherein: 1. an upper cover body; 2. a cutter body; 3. a return spring; 4. a top rod; 5. a lower housing; 6. a jack rod seat; 7. a finger ring.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
referring to fig. 1, a finger box opener includes an upper cover 1, a cutter body 2, a lower cover 5 and a cutter body moving mechanism; the upper cover body 1 and the lower cover body 5 are oppositely arranged, and the upper cover body 1 can axially move along the lower cover body; a cavity is formed between the upper cover body 1 and the lower cover body 5, and the cutter body 2 is arranged in the cavity; the upper cover body 1 is provided with a cutter body access, and one end of the cutter body 2 extends out of the cutter body access; a cutter body moving mechanism is arranged between the cutter body 2 and the lower shell 5.
The cutter body moving mechanism comprises a return spring 3, a mandril base 6 and a mandril 4; the ejector rod seat 6 is arranged on the lower shell 5, the middle part of the ejector rod 4 is hinged on the ejector rod seat 6, one end of the ejector rod 4 is propped against the bottom of the cutter body 2, and the other end of the ejector rod 4 is propped against the bottom of the edge of the upper cover body 1; one end of the reset spring 3 is connected with the cutter body, and the other end is connected with the lower shell 5.
The number of the ejector rod bases 6 is two, the two ejector rod bases 6 are symmetrically arranged on the lower shell 5, and each ejector rod base 6 is hinged with an ejector rod 4.
The cutter body 2 comprises a cutter holder and a cutter blade, and the cutter blade is arranged on the cutter holder.
The bottom of the lower shell 5 is fixedly provided with a finger ring 7.
The specific implementation mode is as follows:
(1) the method comprises the following steps: the knife edge is aligned with the gap between the two side plates of the carton, the device is pressed downwards, the holding force is unchanged after the blade is moved out, the device is pulled downwards, so that the main surface adhesive tape is cut open, and after the main surface adhesive tape is cut open, the blade can be automatically restored only by moving the device away. The two-sided operation is also as described above.
(2) Apparatus or device or component: the upper shell moves downwards after being acted by force to drive the seesaw steel piece to rotate around the fulcrum, and the cutter body moves upwards along the cutter edge after overcoming the elasticity of the return spring. When the force applied to the upper shell is cancelled, the reset spring pulls the cutter body to reset, and the seesaw continues to rotate around the fulcrum, so that the upper shell is reset.
(3) The lower shell mainly adopts an open design to avoid the phenomenon that the device is badly worn due to the thickness of fingers of a user.
Claims (5)
1. A finger box opener is characterized by comprising an upper cover body (1), a cutter body (2), a lower cover body (5) and a cutter body moving mechanism; the upper cover body (1) and the lower shell (5) are oppositely arranged, and the upper cover body (1) can axially move along the lower shell; a cavity is formed between the upper cover body (1) and the lower cover body (5), and the cutter body (2) is arranged in the cavity; a cutter body inlet and outlet is formed in the upper cover body (1), and one end of the cutter body (2) extends out of the cutter body inlet and outlet; a cutter body moving mechanism is arranged between the cutter body (2) and the lower shell (5).
2. The box opener for fingers according to claim 1, characterized in that the cutter body moving mechanism comprises a return spring (3), a mandril base (6) and a mandril (4); the ejector rod seat (6) is arranged on the lower shell (5), the middle part of the ejector rod (4) is hinged on the ejector rod seat (6), one end of the ejector rod (4) is propped against the bottom of the cutter body (2), and the other end of the ejector rod is propped against the bottom of the edge of the upper cover body (1); one end of the reset spring (3) is connected with the cutter body, and the other end is connected with the lower shell (5).
3. The box opener for fingers according to claim 2, characterized in that the number of the ejector rod seats (6) is two, the two ejector rod seats (6) are symmetrically arranged on the lower shell (5), and each ejector rod seat (6) is hinged with an ejector rod (4).
4. A finger opener according to claim 1, characterised in that the cutter body (2) comprises a holder and a blade, which is mounted in the holder.
5. A finger box opener according to claim 1, characterized in that the bottom of the lower shell (5) is fixedly provided with a finger ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849921.XU CN210853253U (en) | 2019-10-30 | 2019-10-30 | Finger box opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849921.XU CN210853253U (en) | 2019-10-30 | 2019-10-30 | Finger box opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210853253U true CN210853253U (en) | 2020-06-26 |
Family
ID=71288835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921849921.XU Expired - Fee Related CN210853253U (en) | 2019-10-30 | 2019-10-30 | Finger box opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210853253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023286930A1 (en) * | 2021-07-13 | 2023-01-19 | 안성현 | Box cutter |
-
2019
- 2019-10-30 CN CN201921849921.XU patent/CN210853253U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023286930A1 (en) * | 2021-07-13 | 2023-01-19 | 안성현 | Box cutter |
| KR20230011135A (en) * | 2021-07-13 | 2023-01-20 | 안성현 | Cutter for tape removal attached to box |
| KR102671983B1 (en) | 2021-07-13 | 2024-06-03 | 안성현 | Cutter for tape removal attached to box |
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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 |
Granted publication date: 20200626 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |