CN220418845U - Bidirectional expansion quarantine hook - Google Patents
Bidirectional expansion quarantine hook Download PDFInfo
- Publication number
- CN220418845U CN220418845U CN202323566796.0U CN202323566796U CN220418845U CN 220418845 U CN220418845 U CN 220418845U CN 202323566796 U CN202323566796 U CN 202323566796U CN 220418845 U CN220418845 U CN 220418845U
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- Prior art keywords
- hooking
- rod body
- quarantine
- handheld
- hook
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- 230000002457 bidirectional effect Effects 0.000 title description 5
- 238000005452 bending Methods 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model aims to provide a two-way expansion quarantine hook which comprises a main rod body, wherein the main rod body is bent along one direction to form a second hooking part for hooking a target; the auxiliary rod body is bent along one direction to form a first hooking part which is matched with the second hooking part to hook a target; in the attaching state of the first hooking part and the second hooking part, the first handheld part is far away from the second handheld part; in the attached state of the first hand-held part and the second hand-held part, the first hooking part is far away from the second hooking part to expand the target. The utility model relates to the technical field of quarantine detection, when a hooked first hooking part and a hooked second hooking part of a pointed cone are jointly penetrated into a to-be-detected object, a cutting part synchronously cuts the penetrated part of the to-be-detected object into a strip-shaped opening, and then the penetrated part of the to-be-detected object can be expanded and spread after the first hooking part and the second hooking part are separated, so that quarantine personnel can observe the internal condition of the to-be-detected object conveniently.
Description
Technical Field
The utility model relates to the technical field of quarantine detection, in particular to a bidirectional expansion quarantine hook.
Background
The quarantine hook generally comprises a hook tip, a hook rod and a handle, wherein the hand-held hand is used for penetrating the hook tip into an object to be detected, and pulling force is applied to pull off the quarantine part.
When the conventional quarantine hook is used, a certain opening is cut by a cutter, then the quarantine hook is used for hooking a quarantine part through a drag hook, and then a sample is cut by the cutter, so that the operation mode is single. Only one hole is formed after the quarantine hook is penetrated, the hole cannot be completely pulled open by the drag hook, and only two operations of hook feeding and hook withdrawing are performed, so that quarantine personnel cannot observe the internal condition of quarantine objects conveniently.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a bidirectional expansion quarantine hook, which solves the problems that the prior quarantine hook only has two operations of a hook feeding operation and a hook withdrawing operation, and is inconvenient for quarantine personnel to observe the internal condition of quarantine objects.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme: a bi-directional expanding quarantine hook, the quarantine hook comprising:
the main rod body is bent along one direction to form a second hooking part for hooking the object;
the auxiliary rod body is bent along one direction to form a first hooking part which is matched with the second hooking part to hook a target;
the first handheld part is connected to the auxiliary rod body and is arranged at one end far away from the first hooking part;
the second handheld part is connected to the main rod body and is arranged at one end far away from the second hooking part;
and the connecting part enables the main rod body and the auxiliary rod body to be combined in a hinged manner, so that the main rod body and the auxiliary rod body or the first handheld part and the second handheld part are contacted or separated through rotation.
Preferably, the auxiliary rod body takes the connecting part as a node, and the part close to the first handheld part bends and deflects to one side to form a bending part;
wherein, in the state that the first hooking part is attached to the second hooking part, the first handheld part is far away from the second handheld part; in the attached state of the first hand-held part and the second hand-held part, the first hooking part is far away from the second hooking part to expand the target.
Preferably, the bending part of the auxiliary rod body is connected with the main rod body through a reset piece.
Preferably, the bending part is provided with a holding groove through bending, and the resetting piece is arranged in the holding groove.
Preferably, the reset element is a spring.
Preferably, the opposite surfaces of the first hand-held part and the second hand-held part are planes, the first hand-held part and the second hand-held part are integrated in a bonding state, and the bonding part is in smooth transition.
Preferably, a cutting part is arranged at the front end of the second hooking part.
Advantageous effects
When the bidirectional expanding quarantine hook provided by the utility model is used, the first hooking part and the second hooking part which are hooked by the pointed cone are jointly penetrated into the object to be detected, the cutting part synchronously cuts the penetrated part of the object to be detected into a strip-shaped opening, and then the first hooking part and the second hooking part are separated to expand and spread the penetrated part of the object to be detected, so that quarantine personnel can observe the internal condition of the quarantine object conveniently. Simultaneously, after the sample of the object to be detected is cut off by using the cutter, the sample of the object to be detected can be hooked by using the first hooking part and the second hooking part after the expansion and the expansion, so that the taking stability of taking the sample of the object to be detected is improved.
Drawings
FIG. 1 is a schematic diagram of the joint state of a main hook rod and an auxiliary hook rod;
FIG. 2 is a schematic view of the structure of the primary and secondary hooks of the present utility model in the expanded state;
FIG. 3 is a schematic diagram of the front view of FIG. 1 in accordance with the present utility model;
FIG. 4 is a perspective view of a quarantine hook of the present utility model;
FIG. 5 is a schematic view of a three-dimensional explosion structure of a quarantine hook of the utility model;
FIG. 6 is a schematic cross-sectional view showing a first hand-held portion and a second hand-held portion in a fitting state according to the present utility model.
Description of the symbols in the drawings
1. A first hooking part, 2, a second hooking part, 3, an auxiliary rod body, 4, a main rod body, 5 and a connecting part, 6, holding groove, 7, reset piece, 8, first handheld portion, 9, second handheld portion, 10, cutting portion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Various modifications can be made to the embodiments as long as the effects of the present utility model can be exerted.
The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.
The bi-directional expanding quarantine hook of the present embodiment is described with reference to fig. 1 to 6.
As shown in fig. 1 to 5, a bi-directional expanding quarantine hook includes a main rod body 4, a sub rod body 3, a first hand-held portion 8, a second hand-held portion 9, and a connection portion 5.
The main rod body 4 is bent along one direction to form a second hooking part 2 for hooking the object; the auxiliary rod body 3 is bent along one direction to form a first hooking part 1 which is matched with the second hooking part 2 to hook a target. In the implementation process, the first hooking part 1 and the second hooking part 2 are both in a hook shape with the front ends of pointed cones. In operation, the first hooking part 1 and the second hooking part 2 can be jointly inserted into the object to be detected in a bonding state.
The first hand-held part 8 is connected to the auxiliary rod body 3 and is arranged at one end far away from the first hooking part 1; the second handheld portion 9 is connected to the main rod body 4 and is disposed at an end far from the second hooking portion 2.
The connection part 5 hingably couples the main shaft 4 with the sub shaft 3 such that the main shaft 4 is in contact with or separated from the sub shaft 3 or the first hand-held part 8 is in contact with or separated from the second hand-held part 9 by rotation.
In the specific implementation process, when inward force is applied to the first handheld part 8 and the second handheld part 9, the first hooking part 1 and the second hooking part 2 are separated by the action of the connecting part 5. Conversely, when an outward force is applied to the first and second hand-held portions 8 and 9, the first hooking portion 1 is attached to the second hooking portion 2 by the action of the connecting portion 5. The part inserted into the object to be detected is expanded to two sides through the separation of the first hooking part 1 and the second hooking part 2, and the internal state is presented, so that the operator can observe and sample conveniently.
In order to achieve the purpose that the main rod body 4 and the auxiliary rod body 3 or the first handheld part 8 and the second handheld part 9 are in rotary contact or separation, in implementation, a connecting part 5 is taken as a node on the auxiliary rod body 3, a part close to the first handheld part 8 is bent and offset to one side to form a bending part, and the bending part is designed, so that the first handheld part 8 and the second handheld part 9 can be naturally separated when the first hooking part 1 is attached to the second hooking part 2. This allows the first hooking portion 1 and the second hooking portion 2 to change from the attached state to the expanded state when inward force is applied to the first hand-held portion 8 and the second hand-held portion 9.
Wherein, in the state that the first hooking part 1 is attached to the second hooking part 2, the first handheld part 8 is far away from the second handheld part 9; in a state where the first hand-held portion 8 is attached to the second hand-held portion 9, the first hooking portion 1 is away from the second hooking portion 2 to expand the target.
In order to facilitate the restoration of the first hooking part 1 and the second hooking part 2 to the fitting state after the expansion, the bending part of the auxiliary rod body 3 is connected with the main rod body 4 through a restoration piece 7. The restoring member 7 is a spring, in particular a compression spring. When the first hand-held part 8 and the second hand-held part 9 lose the force applied inwards, the elastic thrust of the reset piece 7 naturally applies the outward force to the first hand-held part 8 and the second hand-held part 9, so that the first hooking part 1 and the second hooking part 2 are automatically reset to the attaching state.
The bending part is provided with a containing groove 6 through bending, and the resetting piece 7 is arranged in the containing groove 6.
As shown in fig. 6, in order to improve the handheld effect, the opposite surfaces of the first handheld portion 8 and the second handheld portion 9 are designed to be planar, so that the first handheld portion 8 and the second handheld portion 9 can be integrated in a bonding state, and the bonding position is smoothly transited, so that the hand feeling during handheld is improved.
In another embodiment, in order to facilitate the expansion of the first hooking portion 1 and the second hooking portion 2 to two sides, a cutting portion 10 is provided at the front end of the second hooking portion 2. The cutting part 10 is a blade and can be fixed on the second hooking part 2 or can be integrally formed with the second hooking part 2. When the first hooking portion 1 and the second hooking portion 2 are inserted into the object to be detected, the inserted portion of the object to be detected can be cut into a long strip-shaped incision by the cutting portion 10, so that the first hooking portion 1 and the second hooking portion 2 can be conveniently expanded to two sides due to the existence of the long strip-shaped incision when being expanded.
When the portable detector is used, the first handheld part 8 and the second handheld part 9 are held by hands, the first hooking part 1 and the second hooking part 2 are hooked and penetrated into a to-be-detected object in the attaching state, the cutting part 10 can cut the inserted part of the to-be-detected object into a long strip-shaped incision, at the moment, the first handheld part 8 and the second handheld part 9 are attached by hand gripping, the first hooking part 1 and the second hooking part 2 are separated under the action of the connecting part 5, the part inserted into the to-be-detected object expands towards two sides, and the internal state is presented, so that an operator can observe and sample conveniently. After the quarantine hook is taken out, the holding force to the first hand-held part 8 and the second hand-held part 9 is canceled, and the outward force is naturally applied to the first hand-held part 8 and the second hand-held part 9 under the action of the elastic pushing force of the reset piece 7, so that the first hooking part 1 and the second hooking part 2 are automatically reset to the attaching state.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A bi-directional expanding quarantine hook, the quarantine hook comprising:
a main rod body (4), wherein the main rod body (4) is bent along one direction to form a second hooking part (2) for hooking the object;
the auxiliary rod body (3), the auxiliary rod body (3) is bent along one direction to form a first hooking part (1) which is matched with the second hooking part (2) to hook a target;
the first handheld part (8) is connected to the auxiliary rod body (3) and is arranged at one end far away from the first hooking part (1);
the second handheld part (9) is connected to the main rod body (4) and is arranged at one end far away from the second hooking part (2);
and a connecting part (5) which enables the main rod body (4) to be hinged with the auxiliary rod body (3), so that the main rod body (4) is in rotary contact with or separated from the auxiliary rod body (3) or the first handheld part (8) and the second handheld part (9).
2. A bi-directional expanding quarantine hook according to claim 1, characterised in that: the auxiliary rod body (3) takes the connecting part (5) as a node, and the part close to the first handheld part (8) bends and deviates to one side to form a bending part;
wherein, in the state that the first hooking part (1) is attached to the second hooking part (2), the first handheld part (8) is far away from the second handheld part (9); in a state where the first hand-held part (8) and the second hand-held part (9) are attached, the first hooking part (1) is away from the second hooking part (2) to expand the target.
3. A bi-directional expanding quarantine hook according to claim 2, characterised in that: the bending part of the auxiliary rod body (3) is connected with the main rod body (4) through a reset piece (7).
4. A bi-directional expanding quarantine hook according to claim 3, characterised in that: the bending part is provided with an accommodating groove (6) through bending, and the resetting piece (7) is arranged in the accommodating groove (6).
5. A bi-directional expanding quarantine hook according to any of claims 3 or 4, characterised in that: the reset piece (7) is a spring.
6. A bi-directional expanding quarantine hook according to claim 2, characterised in that: the opposite surfaces of the first handheld part (8) and the second handheld part (9) are planes, the first handheld part (8) and the second handheld part (9) are integrated in a joint state, and the joint part is in smooth transition.
7. A bi-directional expanding quarantine hook according to claim 2, characterised in that: the front end of the second hooking part (2) is provided with a cutting part (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323566796.0U CN220418845U (en) | 2023-12-26 | 2023-12-26 | Bidirectional expansion quarantine hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323566796.0U CN220418845U (en) | 2023-12-26 | 2023-12-26 | Bidirectional expansion quarantine hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220418845U true CN220418845U (en) | 2024-01-30 |
Family
ID=89649503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323566796.0U Active CN220418845U (en) | 2023-12-26 | 2023-12-26 | Bidirectional expansion quarantine hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220418845U (en) |
-
2023
- 2023-12-26 CN CN202323566796.0U patent/CN220418845U/en active Active
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