CN203853899U - Tool clippers - Google Patents
Tool clippers Download PDFInfo
- Publication number
- CN203853899U CN203853899U CN201420131686.3U CN201420131686U CN203853899U CN 203853899 U CN203853899 U CN 203853899U CN 201420131686 U CN201420131686 U CN 201420131686U CN 203853899 U CN203853899 U CN 203853899U
- Authority
- CN
- China
- Prior art keywords
- clippers
- binding clip
- caliper
- clamp handle
- tool
- 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 - Lifetime
Links
- 208000019300 CLIPPERS Diseases 0.000 title abstract 21
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 title abstract 21
- 239000003502 gasoline Substances 0.000 claims abstract description 6
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 239000010705 motor oil Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Sheet Holders (AREA)
Abstract
The utility model provides tool clippers applied to the technical field of automobiles. The tool clippers are applied to detaching a quick gasoline pipe joint. The tool clippers comprise a left half clippers body, a right half clippers body and a hinge shaft, wherein the left half clippers body and the right half clippers body are hinged through the hinge shaft; the left half clippers body comprises a left clippers handle, a left clippers neck and a left clippers head which are integrally formed; the right half clippers body comprises a right clippers handle, a right clippers neck and a right clippers head which are integrally formed; a convex block with a preset thickness is arranged on each of the opposite sides of the top ends of the left clippers head and the right clippers head. According to the tool clippers disclosed by the utility model, the convex blocks are respectively arrange on the opposite sides of the top ends of the left clippers head and the right clippers head, so that the problem that the quick joint is damaged due to inaccuracy of a pressing part is solved; pressing on a specific button mounting part of the quick joint is realized, and damage to the quick joint is reduced.
Description
Technical field
The utility model relates to automotive field, particularly a kind of tool tong that is applied to the dismounting of gasoline pipe snap joint.
Background technology
The snap joint with button installation that adopts a kind of good airproof performance in the steel pipe of gasoline input pipe and the junction of rubber tube of automobile at present more.And along with the economic performance of the fuel oil of automobile is more and more subject to popular extensive concern, in order to test automobile fuel ecomomy, need the often snap joint of dismounting engine oil inlet pipe.But general tool tong can not be pressed for the designated mounting button position of snap joint in dismounting snap joint process, tends to owing to pressing the inaccurate damage that causes snap joint in position.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of tool tong, realizes the pressing of the specific button installation position of snap joint, and reduces the damage to snap joint.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of tool tong, is applied to the dismounting of gasoline pipe snap joint, comprising:
Left half-caliper, right half-caliper and twisted axis, wherein, described left half-caliper and described right half-caliper link by twisted axis;
Described left half-caliper comprises: integrated left clamp handle, left pincers neck and left binding clip; Described right half-caliper comprises: integrated right clamp handle, right pincers neck and right binding clip;
Wherein, at the top of described left binding clip and described right binding clip opposite side, be respectively arranged with the projection of a preset thickness.
Wherein, described projection is column type.
Wherein, the projection on the top of described left binding clip and the contact-making surface of described left binding clip are less than the surface area on the top of described left binding clip;
The projection on the top of described right binding clip and the contact-making surface of described right binding clip are less than the surface area on the top of described right binding clip.
Wherein, described left pincers neck is provided with the first of a predetermined angle bending in the junction with described left clamp handle, and described right pincers neck is the corresponding second portion that is provided with a predetermined angle bending in the junction with described right clamp handle;
Described first and described second portion form a default aperture.
Wherein, described tool tong is tetrahedral structure.
Wherein, described left binding clip and described right binding clip are column type, and described left clamp handle and described right clamp handle are tetrahedral structure.
The beneficial effect of technique scheme of the present utility model is as follows:
The tool tong of embodiment of the present utility model comprises: left half-caliper, and right half-caliper and twisted axis, wherein, described left half-caliper and described right half-caliper link by twisted axis; Described left half-caliper comprises: integrated left clamp handle, left pincers neck and left binding clip; Described right half-caliper comprises: integrated right clamp handle, right pincers neck and right binding clip; Wherein, at the top of described left binding clip and described right binding clip opposite side, be respectively arranged with the projection of a preset thickness.When the snap joint of dismounting oil pipe, only binding clip top projection need be aimed to the button installation of snap joint, then press clamp handle, projection will compress button like this, makes the buckle of snap joint become lax, can easily pull up snap joint.And because projection has a preset thickness, when compressing button, make can only be pressed the at most degree of depth of this preset thickness of button, avoided the damage of the snap joint that causes because pressure is excessive.
Accompanying drawing explanation
Fig. 1 represents the three-dimensional structure diagram of the tool tong of the utility model embodiment;
Fig. 2 represents the Front view 1 of the tool tong of the utility model embodiment;
Fig. 3 represents the side view of the tool tong of the utility model embodiment;
Fig. 4 represents the Front view 2 of the tool tong of the utility model embodiment.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model can not be pressed for the designated mounting button position of snap joint in dismounting snap joint process for existing tool tong, and tending to, owing to pressing the inaccurate problem that causes the damage of snap joint in position, provides a kind of tool tong.
As shown in Figure 1, the tool tong of embodiment of the present utility model, is applied to the dismounting of gasoline pipe snap joint, comprising:
Left half-caliper 1, right half-caliper 2 and twisted axis 3, wherein, described left half-caliper 1 and described right half-caliper 2 link by twisted axis 3;
Described left half-caliper 1 comprises: integrated left clamp handle 6, left pincers neck 5 and left binding clip 4; Described right half-caliper 2 comprises: integrated right clamp handle 9, right pincers neck 8 and right binding clip 7;
Wherein, at described left binding clip 4 and the top opposite side of described right binding clip 7, be respectively arranged with the projection 10 of a preset thickness.
When the snap joint of dismounting oil pipe, only the binding clip top projection of the tool tong of the utility model embodiment need be aimed to the button installation of snap joint, then press clamp handle, projection will compress button like this, make the buckle of snap joint become lax, can easily pull up snap joint.And because projection has a preset thickness, when compressing button, make can only be pressed the at most degree of depth of this preset thickness of button, avoided the damage of the snap joint that causes because pressure is excessive.Preferably, this preset thickness is 2-3mm.
As everyone knows, the button installation of snap joint can be set to various shape, and for the tool tong of the utility model embodiment has more applicability, preferred, described projection is column type.Like this, as long as can being pressed into button installation center, projection can produce a desired effect.
Certainly, the contact-making surface of projection and button installation can be set to rough, has the surface that increases certain rubbing action, during with Anti-dismantling snap joint, snap joint is dropped.
Wherein, the projection on the top of described left binding clip and the contact-making surface of described left binding clip are less than the surface area on the top of described left binding clip;
The projection on the top of described right binding clip and the contact-making surface of described right binding clip are less than the surface area on the top of described right binding clip.Between projection and binding clip, form a platform, further avoided the excessive infringement to snap joint of pressure in unloading process.
Should recognize, in the installation position of snap joint, have the existence of engine oil tube or petroleum pipeline, tend to affect disassembling section.Therefore, as shown in Figure 2, in the tool tong of another embodiment of the utility model, described left pincers neck 5 is provided with the first 11 of a predetermined angle bending in the junction with described left clamp handle 6, described right pincers neck 7 is the corresponding second portion 12 that is provided with a predetermined angle bending in the junction with described right clamp handle 8;
Described first 11 forms a default aperture with described second portion 12.
Like this, in disassembling section engineering, the tool tong of the utility model embodiment can be avoided engine oil tube or petroleum pipeline by the aperture between first 11 and described second portion 12.And, as shown in Figure 3, provided the construction profile of the tool tong of the utility model embodiment.
Preferably, described tool tong is tetrahedral structure.
Certainly, the concrete structure of the tool tong of the utility model embodiment also can not be confined to tetrahedral structure.As shown in Figure 4, in the tool tong of another embodiment of the utility model, right binding clip 7 is column type described in described left binding clip 4, and described left clamp handle 6 and described right clamp handle 9 are tetrahedral structure.Described left pincers neck is column type near described left binding clip place, near described left clamp handle place, by column type, does adaptive change to tetrahedral structure gradually.Equally, described right pincers neck is column type near described right binding clip place, near described right clamp handle place, by column type, does adaptive change to tetrahedral structure gradually.
Except said structure, the tool tong of the utility model embodiment also can be realized by other structure and reach this programme Expected Results, at this, does not enumerate.
In the tool tong of the utility model embodiment, the outer surface of left clamp handle and right clamp handle can arrange the rubber sleeve with certain rubbing action, this tool tong is used more convenient.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a tool tong, is applied to the dismounting of gasoline pipe snap joint, it is characterized in that, comprising:
Left half-caliper, right half-caliper and twisted axis, wherein, described left half-caliper and described right half-caliper link by twisted axis;
Described left half-caliper comprises: integrated left clamp handle, left pincers neck and left binding clip; Described right half-caliper comprises: integrated right clamp handle, right pincers neck and right binding clip;
Wherein, at the top of described left binding clip and described right binding clip opposite side, be respectively arranged with the projection of a preset thickness.
2. tool tong according to claim 1, is characterized in that, described projection is column type.
3. tool tong according to claim 2, is characterized in that, the projection on the top of described left binding clip and the contact-making surface of described left binding clip are less than the surface area on the top of described left binding clip;
The projection on the top of described right binding clip and the contact-making surface of described right binding clip are less than the surface area on the top of described right binding clip.
4. tool tong according to claim 1, it is characterized in that, described left pincers neck is provided with the first of a predetermined angle bending in the junction with described left clamp handle, described right pincers neck is the corresponding second portion that is provided with a predetermined angle bending in the junction with described right clamp handle;
Described first and described second portion form a default aperture.
5. tool tong according to claim 2, is characterized in that, described tool tong is tetrahedral structure.
6. tool tong according to claim 2, is characterized in that, described left binding clip and described right binding clip are column type, and described left clamp handle and described right clamp handle are tetrahedral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131686.3U CN203853899U (en) | 2014-03-21 | 2014-03-21 | Tool clippers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131686.3U CN203853899U (en) | 2014-03-21 | 2014-03-21 | Tool clippers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203853899U true CN203853899U (en) | 2014-10-01 |
Family
ID=51603777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420131686.3U Expired - Lifetime CN203853899U (en) | 2014-03-21 | 2014-03-21 | Tool clippers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203853899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466609A (en) * | 2014-11-24 | 2015-03-25 | 国家电网公司 | Aviation plug opener |
-
2014
- 2014-03-21 CN CN201420131686.3U patent/CN203853899U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466609A (en) * | 2014-11-24 | 2015-03-25 | 国家电网公司 | Aviation plug opener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |
|
| CX01 | Expiry of patent term |