CN201338255Y - Light source mounting and dismounting device - Google Patents
Light source mounting and dismounting device Download PDFInfo
- Publication number
- CN201338255Y CN201338255Y CNU200820204706XU CN200820204706U CN201338255Y CN 201338255 Y CN201338255 Y CN 201338255Y CN U200820204706X U CNU200820204706X U CN U200820204706XU CN 200820204706 U CN200820204706 U CN 200820204706U CN 201338255 Y CN201338255 Y CN 201338255Y
- Authority
- CN
- China
- Prior art keywords
- pull bar
- sleeve
- light source
- sucker
- locating part
- 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
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a light source mounting and dismounting device, which comprises a sleeve, a pull rod, a locating part, a sucking disc and an elastic part, wherein the pull rod is inserted into the sleeve, and the pull rod and the sleeve can relatively slide in the axial direction; the middle of the sucking disc is connected with the front end of the pull rod; the locating part is arranged on the back side of the sucking disc along the periphery of the sucking disc, and is connected with the front end of the sleeve; the elastic part is arranged between the pull rod and the sleeve; under the force of the elastic part, the pull rod lifts and pulls the sucking disc backward; and the minimum diameter of the sucking disc is larger than the size of the locating part along the radial direction of the sucking disc. With the utility model, the light source can be very convenient to mount and dismount with higher safety.
Description
Technical field
The utility model relates to a kind of light source attaching/detaching apparatus.
Background technology
In the existing power supply installation process, directly light source is installed on the light source pedestal mostly, directly the following defectives of existence is installed with hand with hand:
1, inconvenience is installed, the space between light source and the light source pedestal is limited, and hand impetus on light source is less, and in light source installation and removal process, hand inconvenience will be held light source, also needs the light source rotation, and operation is extremely inconvenient;
2, because in light source installation and removal process, the space is less, very easily light source or hand is caused damage, security is lower.
Summary of the invention
The purpose of this utility model is to provide a kind of light source attaching/detaching apparatus, behind use the utility model, and in light source installation and unloading process, more convenient operation, security is higher.
The utility model is achieved through the following technical solutions:
A kind of light source attaching/detaching apparatus, this erecting device comprises sleeve, pull bar, locating part, sucker, elastic component, pull bar inserts in the sleeve and both can in axial direction slide mutually, the middle part of sucker is connected with the front end of pull bar, locating part is located at the rear side of sucker along the periphery of sucker, and locating part is connected with the front end of sleeve; Elastic component is located between pull bar and the sleeve, and under this elastic component effect, pull bar lifts sucker to the back-end; The minimum diameter of sucker is greater than the size of locating part along the sucker radial direction.
In use, earlier sleeve is compressed (this moment, elastic component was in relative compressive state) with pull bar, sucker stretches out with respect to the locating part forward end, sucker is attached on the front end face of light source, again sleeve and pull bar are unclamped, elastic component is owing to the thrust that has lost hand is opened, the middle part of sucker is pulled back by pull bar, but peripheral limited of sucker is spacing, form vacuum between sucker and the light source and light source is adsorbed on the sucker, at this moment, by this light source attaching/detaching apparatus light source is carried out installation or removal again; This shows, use after the utility model, more convenient operation during the installation or removal light source, security also is improved.
Further structure of the present utility model is:
Be equipped with two transverse handle on described sleeve and the pull bar, two transverse handle are symmetrical arranged along the axle center of described pull bar.In use, carry out the application of force, sleeve and pull bar can be compressed by the transverse handle on sleeve and the pull bar, more convenient operation, because the leverage of transverse handle, revolving force required when the rotation light source is littler.
Described locating part, sleeve and connected transverse handle are one-body molded, and described pull bar and connected transverse handle are one-body molded, and this structure can reduce manufacturing cost.
Described locating part is rounded, and circular locating part can be evenly spacing to the excircle of sucker, makes the advantages of good adsorption effect of sucker.
Be provided with stepped hole in described sleeve, described pull bar is provided with the step axle, and described elastic component is a helical spring, and this helical spring places in the sleeve and the one end is pressed on the stepped hole, and the other end is pressed on the step axle.
Described sucker comprises soft disk body and lifts pin, and the front end that lifts pin is provided with puts forth effort dish, puts forth effort to coil the middle part that is positioned at soft disk body and wrapped up by soft disk body, and stretch out the rear end that lifts pin, and described pull bar lifts pin with this and is connected.The design of putting forth effort to coil when guaranteeing soft disk body absorption affinity, guarantees that also soft disk body is connected with the reliable of pull bar.
Described lifting between pin and the described pull bar by being threaded.
Description of drawings
Fig. 1 is a disassembly diagram of the present utility model;
Fig. 2 is the structure chart of sucker;
Fig. 3 is the utility model schematic diagram in use;
Description of reference numerals:
1, sleeve, 2, pull bar, 3, locating part, 4, sucker, 5, elastic component, 6, transverse handle, 7, soft disk body, 8, lift pin, 9, put forth effort dish, 10, light source.
The specific embodiment
As shown in Figure 1 to Figure 3, a kind of light source attaching/detaching apparatus, this erecting device comprises sleeve 1, pull bar 2, locating part 3, sucker 4, elastic component 5, pull bar 2 inserts in the sleeves 1 and both can in axial direction slide mutually, the middle part of sucker 4 is connected with the front end of pull bar 2, locating part 3 is located at the rear side of sucker 4 along the periphery of sucker 4, and locating part 3 is connected with the front end of sleeve 1; Elastic component 5 is located between pull bar 2 and the sleeve 1, and under these elastic component 5 effects, pull bar 2 lifts sucker 4 to the back-end; The minimum diameter of sucker 4 is greater than the size of locating part 3 along sucker 4 radial direction.
Wherein, locating part 3 is rounded, is equipped with 6, two transverse handle 6 of two transverse handle and is symmetrical arranged along the axle center of pull bar 2 on sleeve 1 and pull bar 2; Locating part 3, sleeve 1 and connected transverse handle 6 are one-body molded, and pull bar 2 and connected transverse handle 6 are one-body molded; Be provided with stepped hole in sleeve 1, pull bar 2 is provided with the step axle, and elastic component 5 is a helical spring, and this helical spring places in the sleeve 1 and the one end is pressed on the stepped hole, and the other end is pressed on the step axle; Sucker 4 comprises soft disk body 7 and lifts pin 8, and the front end that lifts pin 8 is provided with puts forth effort to coil 9, puts forth effort to coil 9 and is positioned at the middle part of soft disk body 7 and by soft disk body 7 parcels, stretch out the rear end that lifts pin 8, and pull bar 2 lifts pin 8 with this and is threaded.
In use, hold tight sleeve 1, transverse handle 6 on the pull bar 2 is also exerted oneself, earlier sleeve 1 is compressed (this moment, elastic component 5 was in relative compressive state) with pull bar 2, sucker 4 stretches out with respect to locating part 3 forward end, sucker 4 is attached on the front end face of light source 10, again hand is unclamped, elastic component 5 is owing to the thrust that has lost hand is opened, the middle part of sucker 4 is pulled back by pull bar 2, but peripheral limited 3 of sucker 4 is spacing, form vacuum between sucker 4 and the light source 10 and light source 10 is adsorbed on the sucker 4, at this moment, by this light source attaching/detaching apparatus light source 10 is carried out installation or removal again; This shows, adopt after the light source attaching/detaching apparatus, more convenient operation during the installation or removal light source, security also is improved.
Claims (8)
1, a kind of light source attaching/detaching apparatus, it is characterized in that, this erecting device comprises sleeve, pull bar, locating part, sucker, elastic component, pull bar inserts in the sleeve and both can in axial direction slide mutually, the middle part of sucker is connected with the front end of pull bar, locating part is located at the rear side of sucker along the periphery of sucker, and locating part is connected with the front end of sleeve; Elastic component is located between pull bar and the sleeve, and under this elastic component effect, pull bar lifts sucker to the back-end; The minimum diameter of sucker is greater than the size of locating part along the sucker radial direction.
2, light source attaching/detaching apparatus according to claim 1 is characterized in that, is equipped with transverse handle on described sleeve and described pull bar.
3, as light source attaching/detaching apparatus as described in the claim 2, it is characterized in that the transverse handle on described sleeve and the pull bar is two, be symmetrical arranged along the axle center of described pull bar.
4, as light source attaching/detaching apparatus as described in the claim 2, it is characterized in that described locating part, sleeve and connected transverse handle are one-body molded, described pull bar and connected transverse handle are one-body molded.
5, light source attaching/detaching apparatus according to claim 1 is characterized in that described locating part is rounded.
6, as light source attaching/detaching apparatus as described in each in the claim 1 to 5, it is characterized in that, in described sleeve, be provided with stepped hole, described pull bar is provided with the step axle, described elastic component is a helical spring, this helical spring places in the sleeve and the one end is pressed on the stepped hole, and the other end is pressed on the step axle.
7, as light source attaching/detaching apparatus as described in each in the claim 1 to 5, it is characterized in that, described sucker comprises soft disk body and lifts pin, the front end that lifts pin is provided with puts forth effort dish, put forth effort to coil the middle part that is positioned at soft disk body and wrapped up by soft disk body, stretch out the rear end that lifts pin, and described pull bar lifts pin with this and is connected.
8, as light source attaching/detaching apparatus as described in the claim 7, it is characterized in that described lifting between pin and the described pull bar by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820204706XU CN201338255Y (en) | 2008-12-05 | 2008-12-05 | Light source mounting and dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820204706XU CN201338255Y (en) | 2008-12-05 | 2008-12-05 | Light source mounting and dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201338255Y true CN201338255Y (en) | 2009-11-04 |
Family
ID=41233791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820204706XU Expired - Fee Related CN201338255Y (en) | 2008-12-05 | 2008-12-05 | Light source mounting and dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201338255Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241007A (en) * | 2011-06-27 | 2011-11-16 | 鸿富锦精密工业（深圳）有限公司 | Detaching device |
| CN102275149A (en) * | 2010-06-10 | 2011-12-14 | 杨中竣 | Detaching machine for panel fixing and heating unit device |
-
2008
- 2008-12-05 CN CNU200820204706XU patent/CN201338255Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275149A (en) * | 2010-06-10 | 2011-12-14 | 杨中竣 | Detaching machine for panel fixing and heating unit device |
| CN102241007A (en) * | 2011-06-27 | 2011-11-16 | 鸿富锦精密工业（深圳）有限公司 | Detaching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201338255Y (en) | Light source mounting and dismounting device | |
| CN102335766A (en) | Energy-saving clamping device of lathe | |
| CN108599463B (en) | A kind of liquid cooling heat radiator structure of New energy automobile motor | |
| CN202684829U (en) | One-way valve dismounting device | |
| CN203092467U (en) | Spring pin assembly fixture | |
| CN201922347U (en) | Clamp for grinding outer surface of bearing | |
| CN202782489U (en) | Improved ratchet connecting structure of bicycle rear hub | |
| CN201458214U (en) | glass sucking disc | |
| CN201172612Y (en) | Brake for hoist | |
| CN210390998U (en) | Automobile chassis protection device | |
| CN201455901U (en) | Dismounting device for vacuum casting copper bushing of spin coating shaft | |
| CN103192904A (en) | Concealed integrated flexible lock for bicycle | |
| CN203172765U (en) | Concealed and integrated bicycle flexible lock | |
| CN202719050U (en) | Improved bicycle rear hub ratchet wheel connection structure | |
| CN201562485U (en) | Manual type screwing cradle | |
| CN203398346U (en) | Test wire clamp convenient to dismount | |
| CN202350662U (en) | Arrow bag fixing device | |
| CN201456927U (en) | Thimble device connected with oil cylinder piston rod | |
| CN103787135A (en) | Center mechanism for tubular strander cradles | |
| CN204136967U (en) | A kind of brake pedal belt supporting frame assembly | |
| CN208530487U (en) | A kind of diagnostic device based on commerial vehicle bus | |
| CN203727496U (en) | Spare tire rack convenient to detach and assemble | |
| CN204436749U (en) | Inflating pump charging connector | |
| CN202937693U (en) | Tricycle brake assembly convenient to process | |
| CN203201323U (en) | Movable bolt assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20121205 |