CN207509114U - A kind of universal batch of mouth connector - Google Patents
A kind of universal batch of mouth connector Download PDFInfo
- Publication number
- CN207509114U CN207509114U CN201721440099.2U CN201721440099U CN207509114U CN 207509114 U CN207509114 U CN 207509114U CN 201721440099 U CN201721440099 U CN 201721440099U CN 207509114 U CN207509114 U CN 207509114U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- batch
- mouth connector
- connecting portion
- sleeve
- 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.)
- Active
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of universal batch of mouth connector, and batch mouth connector and sleeve are rotatablely connected respectively with mandrel；It criticizes mouth connector and is provided with screwdriver bit connecting hole and rear connecting portion, steel ball is set in the blind hole of the hole wall of screwdriver bit connecting hole, steel ball only has part protrusion in screwdriver bit connecting hole, criticize periphery setting Clip Reed of the mouth connector in the blind hole, the steel ball is pushed and protruded in screwdriver bit connecting hole by Clip Reed inwardly, compressed spring is set between connecting portion and mandrel afterwards, and the compressed spring is sleeved on outside the connecting shaft of batch mouth connector and mandrel；Sleeve is equipped with for the connecting hole being connect with driving instrument or fastening means and preceding connecting portion, compressed spring is set between preceding connecting portion and mandrel, and the compressed spring is sleeved on outside the connecting shaft of sleeve and mandrel.The utility model is simple in structure, easy to use, can be reliably connected and adjust with screwdriver bit and keep angle, when many place screwdrivers can not stretch into, universal batch of mouth connector provides maximum convenience because it becomes the effect of phase space.
Description
Technical field
The utility model is related to batch mouth connectors.
Background technology
Current batch mouth connector often can not be reliably connected or be difficult to adjust angle, in the use of certain occasions with batch mouth
Meeting is pretty troublesome or can not use.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of universal batch of mouth connectors, can be reliably connected with screwdriver bit
And adjust and keep angle.For this purpose, the utility model uses following technical scheme：
A kind of universal batch of mouth connector, it is characterised in that the universal batch of mouth connector includes batch mouth connector, mandrel and sleeve；Batch
Mouth joint is in rear end in front end, sleeve, and batch mouth connector and sleeve are rotatablely connected, and its pivot center phase with mandrel respectively
It is mutually vertical；
Described batch of mouth connector is provided with screwdriver bit connecting hole and rear connecting portion, and the hole wall of the screwdriver bit connecting hole is provided with obstructed
Hole sets steel ball in the blind hole, the steel ball is limited by the blind hole and only part is protruded in screwdriver bit connecting hole,
Described batch of mouth connector sets Clip Reed in the periphery of the blind hole, and the steel ball is pushed and protruded by the Clip Reed inwardly
In screwdriver bit connecting hole, compressed spring is set, and the compressed spring is sleeved on batch mouth connector after described between connecting portion and mandrel
Outside the connecting shaft of mandrel；
The sleeve is equipped with for the connecting hole being connect with driving instrument or fastening means and preceding connecting portion, is connected before described
Compressed spring is set between socket part and mandrel, and the compressed spring is sleeved on outside the connecting shaft of sleeve and mandrel.
Further, the mandrel is quadrangular；First rotating shaft passes through one pair of which faceted pebble and the institute of the quadrangular
State rear connecting portion, by mandrel and the rotation connection of batch mouth connector, the second shaft pass through wherein another pair faceted pebble of the quadrangular with
Mandrel and sleeve are rotatablely connected by the preceding connecting portion.
Further, the both ends of the Clip Reed are intermeshed configuration in tooth form.
Further, the rear connecting portion and preceding connecting portion are that a pair is in the company that the width of mandrel both sides becomes narrow gradually
Arm is connect, the rear connecting portion and preceding connecting portion form the space for accommodating the mandrel.
Further, described batch of mouth connector periphery setting clamp spring film trap.
Due to using the technical solution of the utility model, the utility model is simple in structure, easy to use, can with screwdriver bit
By connecting and adjusting and keep angle, when many place screwdrivers can not stretch into, universal batch of mouth connector becomes the work of phase space because of it
With the convenience for providing maximum.
Description of the drawings
Fig. 1 is the schematic diagram of embodiment provided by the utility model.
Fig. 2 is the explosive view of embodiment provided by the utility model.
Fig. 3 is the vertical view of embodiment provided by the utility model.
Fig. 4 is that the direction of embodiment provided by the utility model adjusts schematic diagram.
Specific embodiment
With reference to attached drawing.Universal batch of mouth connector provided by the utility model, including batch mouth connector 1, mandrel 2 and sleeve 3；Batch
Mouth connector 1 is in front end, and sleeve 3 is in rear end, and batch mouth connector 1 and sleeve 3 are rotatablely connected respectively with mandrel 2, and it is rotated
Axis is mutually perpendicular to.
Described batch of mouth connector 1 is provided with screwdriver bit connecting hole 11 and rear connecting portion 12, and the hole wall of the screwdriver bit connecting hole 11 is set
Blind hole 111 is equipped with, steel ball 112 is set in the blind hole, the steel ball 112 is limited and only office by the blind hole 111
Portion is protruded in screwdriver bit connecting hole 11, and described batch of mouth connector is in the periphery setting Clip Reed 113 of the blind hole 11, the clamp spring
The steel ball 112 is pushed and protruded in screwdriver bit connecting hole 11 by piece 113 inwardly, it is described after between connecting portion 12 and mandrel 2
Compressed spring 51 is set, and the compressed spring 51 is sleeved on outside the connecting shaft 61 of batch mouth connector 1 and mandrel 2.
The sleeve 3 is equipped with connecting hole and preceding connecting portion 32 for being connect with driving instrument or fastening means, described
Driving instrument can be electric hand tool, and fastening means can be connect with extension bar, connector etc. with driving instrument or fastening means
Connection hole in the rear end of sleeve 3（It is not shown in figure）.Compressed spring 52 is set between the preceding connecting portion 32 and mandrel 2,
And the compressed spring is sleeved on outside the connecting shaft 62 of sleeve 3 and mandrel 2.
Compressed spring 51 and compressed spring 52 be pressed in rear connecting portion 12 and mandrel 2, preceding connecting portion 32 and mandrel 2 it
Between, frictional resistance is capable of providing, when adjusting direction, is capable of providing the function of stopping operating position at any time at any time.
The mandrel 2 uses quadrangular.First rotating shaft namely the connecting shaft 61 of batch mouth connector 1 and mandrel 2, across institute
The one pair of which faceted pebble of quadrangular and the rear connecting portion 12 are stated, mouth connector 1 will be criticized and mandrel 2 is rotatablely connected, the second shaft is worn
Wherein another pair faceted pebble of the quadrangular and the preceding connecting portion 32 are crossed, sleeve 3 and mandrel 2 are rotatablely connected.
It intermeshes configuration in tooth form 114 at the both ends of the Clip Reed 113.Described batch of mouth connector periphery sets clamp spring film trap
13, it is that structure is more solid and reliable in such manner, it is possible to reduce the shape of batch mouth connector.
Connecting portion 12 and preceding connecting portion 31 are that a pair is in the linking arm that the width of mandrel both sides becomes narrow gradually after described,
Connecting portion and preceding connecting portion form the space 7 for accommodating the mandrel after described.
Drawing reference numeral 8 is the screwdriver bit that is connected.
The mouth connector 1 of universal batch of mouth connector of the utility model can be moved with back and forth or left and right, be criticized between mouth connector and sleeve
Angle can freely change.When many place screwdrivers can not stretch into, universal batch of mouth connector is carried because it becomes the effect of phase space
For maximum convenience.
Structure feature the foregoing is merely specific embodiment of the utility model, but the utility model is not limited to
This, any those skilled in the art in the field of the invention, all cover in the utility model by the variation or modification made
Among protection domain.
Claims (5)
1. a kind of universal batch of mouth connector, it is characterised in that the universal batch of mouth connector includes batch mouth connector, mandrel and sleeve；Criticize mouth
Joint is in rear end in front end, sleeve, and batch mouth connector and sleeve are rotatablely connected, and its pivot center is mutual with mandrel respectively
Vertically；
Described batch of mouth connector is provided with screwdriver bit connecting hole and rear connecting portion, and the hole wall of the screwdriver bit connecting hole is provided with blind hole,
Steel ball is set in the blind hole, and the steel ball is limited by the blind hole and only part is protruded in screwdriver bit connecting hole, institute
Periphery setting Clip Reed of batch mouth connector in the blind hole is stated, the steel ball is pushed and protruded by the Clip Reed inwardly
In screwdriver bit connecting hole, compressed spring is set after described between connecting portion and mandrel, and the compressed spring be sleeved on batch mouth connector and
Outside the connecting shaft of mandrel；
The sleeve is equipped with for the connecting hole being connect with driving instrument or fastening means and preceding connecting portion, the preceding connecting portion
Compressed spring is set between mandrel, and the compressed spring is sleeved on outside the connecting shaft of sleeve and mandrel.
2. universal batch of mouth connector of one kind as described in claim 1, it is characterised in that the mandrel is quadrangular；
First rotating shaft passes through the one pair of which faceted pebble of the quadrangular and the rear connecting portion, and mandrel and batch mouth connector rotation are connected
It connects, the second shaft passes through wherein another pair faceted pebble of the quadrangular and the preceding connecting portion, and mandrel and sleeve are rotatablely connected.
3. universal batch of mouth connector of one kind as described in claim 1, it is characterised in that the both ends of the Clip Reed are mutual in tooth form
Engagement configuration.
4. universal batch of mouth connector of one kind as described in claim 1, it is characterised in that connecting portion and preceding connecting portion are after described
A pair is in the linking arm that the width of mandrel both sides becomes narrow gradually, and the rear connecting portion and preceding connecting portion, which are formed, accommodates the mandrel
Space.
5. universal batch of mouth connector of one kind as described in claim 1, it is characterised in that described batch of mouth connector periphery sets Clip Reed
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440099.2U CN207509114U (en) | 2017-11-01 | 2017-11-01 | A kind of universal batch of mouth connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440099.2U CN207509114U (en) | 2017-11-01 | 2017-11-01 | A kind of universal batch of mouth connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207509114U true CN207509114U (en) | 2018-06-19 |
Family
ID=62537145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721440099.2U Active CN207509114U (en) | 2017-11-01 | 2017-11-01 | A kind of universal batch of mouth connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207509114U (en) |
-
2017
- 2017-11-01 CN CN201721440099.2U patent/CN207509114U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3157852U (en) | Tool with flexible operation angle | |
| US7066059B1 (en) | Bendable spanner | |
| AU2016101315A4 (en) | Power tool | |
| CA2281005A1 (en) | Chuck for threaded fastners | |
| CN106948659B (en) | Push-pull type electronic door lock handle mechanism | |
| CN207509114U (en) | A kind of universal batch of mouth connector | |
| TW201345671A (en) | Pivotal swinging device | |
| TWM308149U (en) | Improved structure of handle for hand tool | |
| CN207509113U (en) | A kind of universal batch of mouth connector of carry magnet | |
| TWI568543B (en) | Ratchet mechanism spring | |
| CN208100221U (en) | A kind of universal batch of mouth connector with circlip | |
| EP3804908A1 (en) | Battery powered impact wrench | |
| US8132333B2 (en) | Pair of compasses | |
| WO2022206878A1 (en) | Cutting plier and cutting plier head | |
| TWM290086U (en) | Ratchet wrench | |
| TWI277490B (en) | Wrench operable at any angle | |
| US20130145908A1 (en) | Drive tool device having two or more drives | |
| EP2990163A1 (en) | Electric power tool | |
| CN207841228U (en) | A kind of electric pick of adjustable angle | |
| US20130028678A1 (en) | Adjustable depth stop mechanism | |
| TW200716326A (en) | A positioning and tightening structure for bendable head of tool | |
| US715014A (en) | Adjustable socket-wrench. | |
| CN218063020U (en) | Bendable fastening fitting | |
| US20180147702A1 (en) | Movable wrenching tool | |
| CN207548609U (en) | A kind of Quick-adjusting wrench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |