CN205994545U - A kind of power-assisted operating forcepies - Google Patents
A kind of power-assisted operating forcepies Download PDFInfo
- Publication number
- CN205994545U CN205994545U CN201620715706.0U CN201620715706U CN205994545U CN 205994545 U CN205994545 U CN 205994545U CN 201620715706 U CN201620715706 U CN 201620715706U CN 205994545 U CN205994545 U CN 205994545U
- Authority
- CN
- China
- Prior art keywords
- clamp handle
- power
- assisting device
- left clamp
- connecting 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
Links
Abstract
The utility model discloses a kind of power-assisted operating forcepies, including left clamp handle, right clamp handle and power assisting device, left clamp handle is provided with right caliper body, right clamp handle is provided with left caliper, power assisting device is arranged in left clamp handle and right clamp handle.Power assisting device includes armature, coil, power supply and magnetic piece, magnetic piece is arranged in right clamp handle, armature is arranged in left clamp handle, and coil is arranged on armature, is provided with depression bar in left clamp handle, the setting of depression bar upper end is touched and is emitted, depression bar lower end arranges connecting plate, connecting plate is provided with back-moving spring, back-moving spring upper end is connected with the inwall of left clamp handle, connecting plate lower end is provided with micro-touch spring, and the two ends of coil are connected with power supply and micro-touch spring respectively.Power-assisted operating forcepies of the present utility model are provided with power assisting device, and power assisting device is realized by electromagnetic principle, has larger clamping force, and structure is simple, using flexibility and reliability.
Description
Technical field
This utility model is related to a kind of armarium, more particularly, to a kind of power-assisted operating forcepies.
Background technology
Operating forcepies are a kind of important armarium in operation process, for gripping other medical instruments, play nondominant hand
Art acts on.Sometimes for operating forcepies, there is larger clamping force in operation process, it is to avoid instrument landing due to insufficient clamping force.
The grip that existing operating forcepies rely solely on hand mostly realizes clamping, and medical personnel may muscle power due to working long hours
Deficiency, leads to rely on merely grip not enable larger clamping force, can bring some inconvenience to medical personnel's work, seriously
It is unsuccessful that person results even in operation.
Content of the invention
The purpose of this utility model is that provides a kind of power-assisted operating forcepies to solve the above problems.
This utility model is achieved through the following technical solutions above-mentioned purpose：
This utility model includes left clamp handle, right clamp handle and power assisting device, described left clamp handle is provided with right caliper body, the described right side
It is provided with left caliper, described power assisting device is arranged in left clamp handle and right clamp handle in clamp handle.
Further, described power assisting device includes armature, coil, power supply and magnetic piece, and described magnetic piece is arranged in right clamp handle, institute
State armature to be arranged in left clamp handle, coil is arranged on armature, be provided with depression bar in left clamp handle, the setting of depression bar upper end is touched and emitted,
Depression bar lower end arranges connecting plate, connecting plate is provided with back-moving spring, back-moving spring upper end is connected with the inwall of left clamp handle, connects
Plate lower end is provided with micro-touch spring, and the two ends of coil are connected with power supply and micro-touch spring respectively.
Preferably, the position of described armature and the position of magnetic piece are just right.
Preferably, described back-moving spring has two, is separately positioned on the both sides of connecting plate.
Preferably, described micro-touch spring is the spring of conductive metal material.
The beneficial effects of the utility model are：
This utility model is a kind of power-assisted operating forcepies, compared with prior art, power-assisted operating forcepies setting of the present utility model
There is power assisting device, and power assisting device is realized by electromagnetic principle, has larger clamping force, structure is simple, using flexibly may be used
Lean on.
Brief description
Fig. 1 is a kind of closure schematic diagram of power-assisted operating forcepies described in the utility model.
Fig. 2 is a kind of expanded schematic diagram of power-assisted operating forcepies described in the utility model.
Fig. 3 is a kind of power assisting device structural representation of power-assisted operating forcepies described in the utility model.
In figure：The left clamp handle of 1-, the right clamp handle of 2-, 3- power assisting device, 11- right caliper body, 21- left caliper, 31- armature, 32- line
Circle, 33- power supply, 34- micro-touch spring, 35- connecting plate, 36- back-moving spring, 37- depression bar, 38- touch emit, 39- magnetic piece.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1 to Figure 3, this utility model includes left clamp handle 1, right clamp handle 2 and power assisting device 3, and left clamp handle 1 is arranged
There is right caliper body 11, right clamp handle 2 is provided with left caliper 21, power assisting device 3 is arranged in left clamp handle 1 and right clamp handle 2.
Power assisting device 3 includes armature 31, coil 32, power supply 33 and magnetic piece 39, and magnetic piece 39 is arranged in right clamp handle 2, armature
31 are arranged in left clamp handle 1, and the position of armature 31 is just right with the position of magnetic piece 39, and coil 32 is arranged on armature 31, in left pincers
It is provided with depression bar 37, the setting of depression bar 37 upper end is touched and emitted 38, and depression bar 37 lower end arranges connecting plate 35, and connecting plate 35 is arranged in handle 1
There is back-moving spring 36, back-moving spring 36 has two, be separately positioned on the both sides of connecting plate 35, back-moving spring 36 upper end and left clamp handle
1 inwall connects, and connecting plate 35 lower end is provided with micro-touch spring 34, and micro-touch spring 34 is the spring of conductive metal material, coil
32 two ends are connected with power supply 33 and micro-touch spring 34 respectively.
This power-assisted operating forceps is provided with power assisting device 3, and power assisting device 3 is realized by electromagnetic principle, has larger
Clamping force, structure is simple, using flexibility and reliability.
This utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, making any change in its shape or structure, every have same as the present application or phase
Approximate technical scheme, all falls within protection domain of the present utility model.
Claims (4)
1. a kind of power-assisted operating forcepies it is characterised in that：Including left clamp handle, right clamp handle and power assisting device, described left clamp handle is arranged
There is right caliper body, described right clamp handle is provided with left caliper, described power assisting device is arranged in left clamp handle and right clamp handle；
Described power assisting device includes armature, coil, power supply and magnetic piece, and described magnetic piece is arranged in right clamp handle, described armature setting
In left clamp handle, coil is arranged on armature, is provided with depression bar in left clamp handle, and the setting of depression bar upper end is touched and emitted, and depression bar lower end sets
Put connecting plate, connecting plate is provided with back-moving spring, back-moving spring upper end is connected with the inwall of left clamp handle, connecting plate lower end is arranged
There is micro-touch spring, the two ends of coil are connected with power supply and micro-touch spring respectively.
2. a kind of power-assisted operating forcepies according to claim 1 it is characterised in that：The position of described armature and the position of magnetic piece
Just right.
3. a kind of power-assisted operating forcepies according to claim 1 it is characterised in that：Described back-moving spring has two, sets respectively
Put the both sides in connecting plate.
4. a kind of power-assisted operating forcepies according to claim 1 it is characterised in that：Described micro-touch spring is conductive metal material
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715706.0U CN205994545U (en) | 2016-07-08 | 2016-07-08 | A kind of power-assisted operating forcepies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620715706.0U CN205994545U (en) | 2016-07-08 | 2016-07-08 | A kind of power-assisted operating forcepies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205994545U true CN205994545U (en) | 2017-03-08 |
Family
ID=58201584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620715706.0U Expired - Fee Related CN205994545U (en) | 2016-07-08 | 2016-07-08 | A kind of power-assisted operating forcepies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205994545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890366A (en) * | 2017-12-01 | 2018-04-10 | 戴康春 | A kind of orthopaedics with holding function is with taking nail equipment |
-
2016
- 2016-07-08 CN CN201620715706.0U patent/CN205994545U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890366A (en) * | 2017-12-01 | 2018-04-10 | 戴康春 | A kind of orthopaedics with holding function is with taking nail equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170708 |