CN209558097U - A kind of flashlight attachment device - Google Patents
A kind of flashlight attachment device Download PDFInfo
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- CN209558097U CN209558097U CN201920098949.8U CN201920098949U CN209558097U CN 209558097 U CN209558097 U CN 209558097U CN 201920098949 U CN201920098949 U CN 201920098949U CN 209558097 U CN209558097 U CN 209558097U
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- cavity
- power supply
- connect
- shaft
- spiral
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- 230000008602 contraction Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
A kind of flashlight attachment device, including ontology, spiral shell, power supply device is equipped in ontology, screw thread is equipped with outside the body tail section, electrode slice is equipped at body tail section center, and the electrode retaining collar being arranged centered on electrode slice, electrode slice are electrically connected with power supply device, electrode retaining collar is electrically connected with power supply device；It is equipped with coiling apparatus in spiral shell, cavity is equipped with above coiling apparatus, plug is equipped in cavity, drawing lines is equipped between cavity and coiling apparatus；Coiling apparatus includes the first cavity and the second cavity being vertically arranged, first cavity and the second cavity center are equipped with the shaft through the first cavity and the second cavity, the shaft of first cavity is equipped with disc spring, disc spring one end is connect with shaft, the other end is connect with the first cavity inner wall, power supply line is coiled at shaft on second cavity, spiral housing bottom center is equipped with the first elastic thimble and the first elastic thimble is the multiple second elastic thimbles of symmetrical centre setting.
Description
Technical field
The utility model relates to lighting areas, more particularly, to a kind of flashlight attachment device.
Background technique
Flashlight, abbreviation torch are a kind of hand-held electronic illuminations.One typical flashlight have one via electricity
Battery-powered light bulb and focusing mirror, and have for hand-held hand-held handle type shell.Although fairly simple design, it is always
It is just invented to the late 19th century late, because it must be in conjunction with the invention of battery and bulb.
Some need for cradle and torch to be provided separately existing flashlight, inconvenient to carry when outgoing in this way, or
Socket is arranged directly on flashlight body to be inconvenient to charge sometimes.
It due to other reasons such as mismachining tolerance or material deformations, adjusts in order to facilitate the installation of, the hole of motor is installed sometimes
Strip-shaped hole can be used, equipment can generate vibration in use, using that can loosen later long, cause positional shift, influence essence
The service life of degree and equipment.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of flashlight attachment device can solve the above problem
Technical solution.
A kind of flashlight attachment device, including ontology, spiral shell, the ontology is interior to be equipped with power supply device, the ontology
It is equipped with screw thread outside tail portion, is equipped with the electrode retaining collar being arranged centered on electrode slice and electrode slice, institute at the body tail section center
It states electrode slice to be electrically connected with power supply device, the electrode retaining collar is electrically connected with power supply device；Spiral is equipped in the spiral shell to fill
It sets, cavity above the coiling apparatus, is equipped with plug in cavity, drawing lines is equipped between cavity and coiling apparatus；The spiral dress
The first cavity and the second cavity including being vertically arranged are set, first cavity and the second cavity center, which are equipped with, runs through the first cavity
It is equipped with disc spring with the shaft of the shaft of the second cavity, first cavity, disc spring one end is connect with shaft, the other end and first
Cavity inner wall connection coils power supply line at the shaft on second cavity, and power supply line one end connect with plug, the other end and turn
Axis connection, it is symmetrical centre setting that spiral housing bottom center, which is equipped with the first elastic thimble and the first elastic thimble,
Multiple second elastic thimbles, the spiral housing bottom are equipped with the internal screw thread with the threaded connection of body tail section；The spiral shell
After body is connect with ontology, the first elastic thimble is connect with electrode slice, and the second elastic thimble is connect with electrode retaining collar.
Preferably, the cavity is equipped with the fluting penetrated through with spiral shell.
Preferably, the plug is equipped with Shifting rack.
Preferably, it is equipped with the fixation road being connected to spiral hull outside above the drawing lines, is equipped in the fixed road solid
Fixed pole, described fixed link one end are penetrated into power supply pressing in drawing lines, and one end is located at spiral hull outside, in the fixed link
Equipped with ledge, spring is additionally provided in the fixed link, spring one end is stuck in spiral inner walls, and one end is stuck in the ledge of fixed link
On, the spring is in contraction state, and fixed link is made to press voltage-stabilizing power supply line.
Compared with prior art, the utility model has the beneficial effects that plug design facilitates charging at pullable type, charging
Seat can be linked together with torch, convenient to carry out, can also be easy to use into removing.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is spiral housing interior structure schematic diagram in the utility model；
Fig. 3 is the structural schematic diagram of coiling apparatus in the utility model；
Fig. 4 is the structure top view of ontology in the utility model；
Fig. 5 is the structural schematic diagram of spiral shell in the utility model.
In figure: 1, ontology, 2, spiral shell, 3, power supply device, 4, electrode slice, 5, electrode retaining collar, 6, coiling apparatus, 7, appearance
Chamber, 8, plug, 9, drawing lines, the 10, first cavity, the 11, second cavity, 12, shaft, the 13, first elastic thimble, the 14, second elasticity
Thimble, 15, fluting, 16, Shifting rack, 17, fixed road, 18, fixed link, 19, ledge, 20, spring, 21, disc spring, 22, power supply line.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of flashlight attachment device, including ontology 1, spiral shell
2, the ontology 1 is interior to be equipped with power supply device 3, and screw thread is equipped with outside 1 tail portion of ontology, is equipped with electricity at the body tail section center
The electrode retaining collar 5 being arranged centered on pole piece 4 and electrode slice 4, the electrode slice are electrically connected with power supply device 3, the electrode retaining collar 5
It is electrically connected with power supply device 3；It is equipped with coiling apparatus 6 in the spiral shell 2, the 6 top cavity 7 of coiling apparatus, in cavity 7
Equipped with plug 8, drawing lines 9 is equipped between cavity 7 and coiling apparatus 8；The coiling apparatus 6 includes the first cavity 10 being vertically arranged
With the second cavity 11, first cavity 10 and 11 center of the second cavity are equipped with turn through the first cavity 10 and the second cavity 11
The shaft 12 of axis 12, first cavity 10 is equipped with disc spring 20, and 20 one end of disc spring is connect with shaft 12, the other end and the first sky
10 inner wall of chamber connects, and power supply line 2 is coiled at the shaft 12 on second cavity 11, and 22 one end of power supply line is connect with plug 8, separately
One end is connect with shaft 12, and 2 bottom centre of spiral shell is equipped with the first elastic thimble 13 and the first elastic thimble 13 is
The elastic thimble 14 of multiple the second of symmetrical centre setting, 2 bottom of spiral shell is equipped with and the threaded connection of 1 tail portion of ontology
Internal screw thread；After the spiral shell 2 is connect with ontology 1, the first elastic thimble 13 is connect with electrode slice 4, the second elastic thimble 14
It is connect with electrode retaining collar 5.
The cavity 7 is equipped with the fluting 15 penetrated through with spiral shell 2.
The plug 8 is equipped with Shifting rack 16.
The fixation road 17 for being equipped with above the drawing lines 9 and being connected to outside spiral shell 2, fixed interior be equipped in road 17 are fixed
Bar 18, described 18 one end of fixed link penetrate into drawing lines 9 and press with power supply line 22, and one end is located at outside spiral shell 2, described solid
Fixed pole 18 is equipped with ledge 19, is additionally provided with spring 20 in the fixed link 19, and 20 one end of spring is stuck in 2 inner wall of spiral shell, and one
End is stuck in the ledge 19 of fixed link 18, and the spring 20 is in contraction state, and fixed link 18 is made to press voltage-stabilizing power supply line 22.
The working principle of the utility model is: stirring fixed link 18, power supply line 22 will unclamp, and sliding Shifting rack 16 will be inserted
First 8 mark, and pull plug 8 that power supply line 22 is pulled out to appropriate length, and reduction fixed link 18 can be fixed by power supply line 22, charging
After the completion, fixed link 18 is stirred, power supply line 22 will will withdraw under the action of disc spring 21, and when use can remove spiral shell 2,
Also it can be used directly.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of flashlight attachment device, including ontology, spiral shell, which is characterized in that power supply device is equipped in the ontology,
It is equipped with screw thread outside the body tail section, is equipped at the body tail section center and is arranged centered on electrode slice and electrode slice
Electrode retaining collar, the electrode slice are electrically connected with power supply device, and the electrode retaining collar is electrically connected with power supply device；It is set in the spiral shell
There is coiling apparatus, cavity above the coiling apparatus, cavity is interior to be equipped with plug, and drawing lines is equipped between cavity and coiling apparatus；Institute
Stating coiling apparatus includes the first cavity and the second cavity being vertically arranged, and first cavity and the second cavity center, which are equipped with, to be run through
The shaft of the shaft of first cavity and the second cavity, first cavity is equipped with disc spring, and disc spring one end is connect with shaft, another
End is connect with the first cavity inner wall, and power supply line is coiled at the shaft on second cavity, and power supply line one end is connect with plug, separately
One end is connect with shaft, and it is in symmetrical that spiral housing bottom center, which is equipped with the first elastic thimble and the first elastic thimble,
The elastic thimble of multiple the second of heart setting, the spiral housing bottom are equipped with the internal screw thread with the threaded connection of body tail section；Institute
It states after spiral shell connect with ontology, the first elastic thimble is connect with electrode slice, and the second elasticity thimble is connect with electrode retaining collar.
2. a kind of flashlight attachment device according to claim 1, which is characterized in that the cavity is equipped with and spiral shell
The fluting of body perforation.
3. a kind of flashlight attachment device according to claim 1, which is characterized in that the plug is equipped with Shifting rack.
4. a kind of flashlight attachment device according to claim 1, which is characterized in that the drawing lines top is equipped with and spiral
The fixation road of hull outside connection, is equipped with fixed link in the fixed road, and described fixed link one end penetrates into that drawing lines is interior and power supply
Pressing, one end are located at spiral hull outside, and the fixed link is equipped with ledge, is additionally provided with spring, spring in the fixed link
One end is stuck in spiral inner walls, and one end is stuck in the ledge of fixed link, and the spring is in contraction state, keeps fixed link pressure steady
Power supply line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098949.8U CN209558097U (en) | 2019-01-21 | 2019-01-21 | A kind of flashlight attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098949.8U CN209558097U (en) | 2019-01-21 | 2019-01-21 | A kind of flashlight attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209558097U true CN209558097U (en) | 2019-10-29 |
Family
ID=68308622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920098949.8U Expired - Fee Related CN209558097U (en) | 2019-01-21 | 2019-01-21 | A kind of flashlight attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209558097U (en) |
-
2019
- 2019-01-21 CN CN201920098949.8U patent/CN209558097U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 |