CN210511234U - Clothes car lamp with shock-absorbing function - Google Patents
Clothes car lamp with shock-absorbing function Download PDFInfo
- Publication number
- CN210511234U CN210511234U CN201921527108.0U CN201921527108U CN210511234U CN 210511234 U CN210511234 U CN 210511234U CN 201921527108 U CN201921527108 U CN 201921527108U CN 210511234 U CN210511234 U CN 210511234U
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- CN
- China
- Prior art keywords
- rod
- screw
- lamp
- shock
- screw joint
- 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
- 230000035939 shock Effects 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 125000003003 spiro group Chemical group 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 5
- 229910052734 helium Inorganic materials 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 241000309551 Arthraxon hispidus Species 0.000 claims description 2
- 238000009958 sewing Methods 0.000 abstract description 10
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a clothes-horse lamp with shock-absorbing function, which comprises a lamp cover, a lamp post and a lamp holder, wherein the lamp post comprises a first rod, at least one section of intermediate rod and a third rod, and the intermediate rod is connected with the first rod, the intermediate rod is connected with the intermediate rod, and the intermediate rod is connected with the third rod through universal steering mechanisms; the middle rod comprises a screw joint sleeve, a screw joint and a damping structure positioned between the screw joint sleeve and the screw joint, external threads are arranged on the outer peripheral surface of the screw joint sleeve, a plurality of open slots extending backwards along the axial direction are uniformly distributed on the circumference of the front end surface of the screw joint sleeve, and a screw hole is formed in the rear end surface of the screw joint sleeve; the rear end of screwed joint is equipped with the screw rod, and the screw rod spiro union is in the screw hole, the shock-absorbing structure cover is established on the screw rod, including preceding fixed cover, preceding dish spring, preceding shock pad, gasbag, back shock pad, back dish spring and the fixed cover of back that sets gradually, the length of the fixed cover of back is greater than the length of preceding fixed cover. The utility model discloses a clothing car light with shock-absorbing function, it can cushion sewing machine's vibrations, reduces the influence to the clothing car light, improves the stability of illumination.
Description
Technical Field
The utility model relates to a clothing car light with shock-absorbing function.
Background
The sewing machine lamp is installed on the sewing machine, and the sewing machine can generate certain vibration when in use, so that certain vibration can be caused to the sewing machine lamp, the lighting stability is influenced, and the eyesight of workers is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a clothing car light with shock-absorbing function is provided, it can cushion sewing machine's vibrations, reduces the influence to the clothing car light, improves the stability of illumination.
In order to solve the technical problem, the utility model relates to a clothing car light with shock-absorbing function's technical solution does:
the utility model discloses a clothes-horse lamp with shock-absorbing function, which comprises a lamp cover, a lamp post and a lamp holder, wherein the lamp post comprises a first rod, at least one section of intermediate rod and a third rod, and the intermediate rod is connected with the first rod, the intermediate rod is connected with the intermediate rod, and the intermediate rod is connected with the third rod through universal steering mechanisms; the middle rod comprises a screw joint sleeve, a screw joint and a damping structure positioned between the screw joint sleeve and the screw joint, external threads are arranged on the outer peripheral surface of the screw joint sleeve, a plurality of open slots extending backwards along the axial direction are uniformly distributed on the circumference of the front end surface of the screw joint sleeve, and a screw hole is formed in the rear end surface of the screw joint sleeve; the rear end of screwed joint is equipped with the screw rod, and the screw rod spiro union is in the screw hole, the shock-absorbing structure cover is established on the screw rod, including preceding fixed cover, preceding dish spring, preceding shock pad, gasbag, back shock pad, back dish spring and the fixed cover of back that sets gradually, the length of the fixed cover of back is greater than the length of preceding fixed cover.
The universal steering mechanism comprises a ball cavity, a ball head and a loose joint nut, wherein the ball cavity is arranged on the front end surface of the screw joint sleeve or the front end surface of the lamp holder; the loose joint nut is movably sleeved on the first rod or the screw joint head; the ball head is arranged at the rear end of the first rod or the rear end of the screw joint; the ball head is matched and positioned in the ball cavity, and the loose joint nut is in threaded connection with the threaded sleeve or the third rod; the front end of the first rod is fixedly connected to the lamp shade.
The screw rod includes anterior segment, middle section and back end, the anterior segment is unanimous with the external diameter of back end, the external diameter in middle section is less than the external diameter of anterior segment, back end, and the middle section has elastic bending performance, overlaps on the middle section to be equipped with the rubber sleeve.
And a friction plate is arranged in the ball cavity.
Helium is filled in the air bag.
The utility model has the advantages that:
compared with the prior art, the clothes-horse lamp with the damping function can realize the universal steering of the lamp post through the universal steering mechanism, thereby facilitating the movement of the lamp shade to a proper position;
compared with the prior art, the clothes-horse lamp with the damping function of the utility model has the advantages that the friction plate is arranged in the ball cavity of the universal steering mechanism, so that the universal steering mechanism is more stable in positioning, and the looseness is avoided;
compared with the prior art, the front disc spring and the rear disc spring of the damping structure of the clothes-horse lamp have an extrusion effect on the front gasket, the rear gasket and the air bag, and simultaneously have elastic deformation capacity, so that the shock can be absorbed, and the front disc spring and the rear disc spring are deformed to different degrees due to the shock, so that the front gasket, the rear gasket and the air bag have different extrusion acting forces, and the front gasket, the rear gasket and the air bag can buffer and absorb the shock well;
compared with the prior art, the clothes lamp with the damping function of the utility model has the advantages that the rear fixing sleeve is connected with the ball head, so that the length of the rear fixing sleeve is greater than that of the front fixing sleeve, and the bearing capacity of the whole lamp pole is stronger;
compared with the prior art, the utility model discloses a clothing car light with shock-absorbing function, the middle section of screw rod has elastic bending property, and the back is established on the middle section to the rubber sleeve cover for the whole structure that has formed an approximate flexible axle in middle section makes the middle section of screw rod produce bending deformation when vibrations are great like this, thereby further reaches absorbing purpose.
Drawings
FIG. 1 is a sectional view of the structure of a vehicle lamp with shock absorption function;
FIG. 2 is an exploded perspective view of two intermediate rods of the vehicle lamp with shock absorption function according to the present invention;
FIG. 3 is an exploded perspective view of the middle rod of the vehicle lamp with shock absorption function according to the present invention;
fig. 4 is a sectional view of the structure of the intermediate rod of the vehicle lamp with shock-absorbing function of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description:
referring to fig. 1 to 4, the utility model provides a clothes-horse lamp with shock-absorbing function, which comprises a lamp shade 1, a lamp post 2 and a lamp holder 3, wherein the lamp post 2 comprises a first rod 4, at least one section of intermediate rod 5 and a third rod 6, and the intermediate rod 5 is connected with the first rod 4, the intermediate rod 5 is connected with the intermediate rod 5, and the intermediate rod 5 is connected with the third rod 6 through a universal steering mechanism 7; the middle rod 5 comprises a threaded sleeve 11, a threaded joint 12 and a damping structure 13 positioned between the threaded sleeve 11 and the threaded joint 12, the universal steering mechanism 7 comprises a ball cavity 8, a ball head 9 and a loose joint nut 10, and the ball cavity 8 is arranged on the front end face of the threaded sleeve 11 or the front end face of the lamp holder 3; the loose joint nut 10 is movably sleeved on the first rod 4 or the screw joint 12; the ball head 9 is arranged at the rear end of the first rod 4 or the rear end of the screw joint 12; the ball head 9 is matched and positioned in the ball cavity 8, and the loose joint nut 10 is in threaded connection with the threaded sleeve 11 or the third rod 6; the front end of the first rod 4 is fixedly connected to the lampshade 1; the outer peripheral surface of the screw sleeve 11 is provided with external threads 14, a plurality of open grooves 15 which extend backwards along the axial direction are uniformly distributed on the front end surface of the screw sleeve 11 along the circumference, the ball head 9 can be smoothly clamped into the ball cavity 8 through the open grooves 15, and the rear end surface of the screw sleeve 11 is provided with a screw hole 29; the rear end of screwed joint 12 is equipped with screw rod 16, and screw rod 16 spiro union is in screw 29, shock-absorbing structure 13 cover is established on screw rod 16, including preceding fixed cover 17, preceding dish spring 18, preceding shock pad 19, gasbag 20, back shock pad 21, back dish spring 22 and the fixed cover 23 of back that sets gradually, the length of the fixed cover 23 of back is greater than the length of preceding fixed cover 17.
The screw rod 16 includes anterior segment 24, middle section 25 and back end 26, anterior segment 24 is unanimous with the external diameter of back end 26, the external diameter of middle section 25 is less than the external diameter of anterior segment 24, back end 26, and middle section 25 has elastic bending property, and the cover is equipped with rubber sleeve 27 on middle section 25.
A friction plate 28 is arranged in the ball cavity 8.
The bladder 20 is filled with helium.
The utility model discloses a clothing car light with shock-absorbing function, when using, lamp stand 3 is fixed on sewing machine, pulls lamp pole 2, makes lamp shade 1 remove to suitable position, provides suitable illumination for the workman. In this process, the adjustment of the universal angle between the first rod 4 relative to the intermediate rod 5, the intermediate rod 5 relative to the intermediate rod 5, and the intermediate rod 5 relative to the third rod 6 can be realized, specifically: the loose joint nut 10 is loosened relative to the threaded sleeve 11 or the third rod 6, at the moment, the ball head 9 can move in the ball cavity 8, so that the angle is adjusted, and after the adjustment is in place, the loose joint nut 10 is screwed down.
The utility model discloses a sewing machine lamp, install on sewing machine, the vibrations of sewing machine during operation pass through lamp stand 3 and transmit to lamp pole 2, at least a lesson intermediate lever 5 has on the lamp pole 2, shock-absorbing structure 13 has on the intermediate lever 5, when vibrations transmit to intermediate lever 5 on, make the middle section 25 of the screw rod 16 of intermediate lever 5 take place deformation, thereby buffer partly vibrations, and, the rubber sleeve 27 has on the middle section 25, further there is the canceling action to vibrations, in addition, after the middle section 25 deformation, make two dish springs take place the compression, two packing rings and 20 take place deformation, thereby absorb more vibrations power, reach the purpose of eliminating vibrations.
The clothes-horse lamp with the shock absorption function provided by the embodiment of the invention is described in detail, a specific example is applied in the text to explain the principle and the implementation mode of the invention, and the description of the above embodiment is only used for helping to understand the technical scheme disclosed by the invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (5)
1. The utility model provides a clothing car light with shock-absorbing function, includes lamp shade, lamp pole and lamp stand, its characterized in that: the lamp post comprises a first post, at least one section of middle post and a third post, wherein the middle post and the first post, the middle post and the third post are connected through universal steering mechanisms; the middle rod comprises a screw joint sleeve, a screw joint and a damping structure positioned between the screw joint sleeve and the screw joint, external threads are arranged on the outer peripheral surface of the screw joint sleeve, a plurality of open slots extending backwards along the axial direction are uniformly distributed on the circumference of the front end surface of the screw joint sleeve, and a screw hole is formed in the rear end surface of the screw joint sleeve; the rear end of screwed joint is equipped with the screw rod, and the screw rod spiro union is in the screw hole, the shock-absorbing structure cover is established on the screw rod, including preceding fixed cover, preceding dish spring, preceding shock pad, gasbag, back shock pad, back dish spring and the fixed cover of back that sets gradually, the length of the fixed cover of back is greater than the length of preceding fixed cover.
2. The vehicle lamp with the shock absorbing function according to claim 1, wherein: the universal steering mechanism comprises a ball cavity, a ball head and a loose joint nut, wherein the ball cavity is arranged on the front end surface of the screw joint sleeve or the front end surface of the lamp holder; the loose joint nut is movably sleeved on the first rod or the screw joint head; the ball head is arranged at the rear end of the first rod or the rear end of the screw joint; the ball head is matched and positioned in the ball cavity, and the loose joint nut is in threaded connection with the threaded sleeve or the third rod; the front end of the first rod is fixedly connected to the lamp shade.
3. The vehicle lamp with a shock absorbing function according to claim 1 or 2, wherein: the screw rod includes anterior segment, middle section and back end, the anterior segment is unanimous with the external diameter of back end, the external diameter in middle section is less than the external diameter of anterior segment, back end, and the middle section has elastic bending performance, overlaps on the middle section to be equipped with the rubber sleeve.
4. The vehicle lamp with the shock absorbing function according to claim 2, wherein: and a friction plate is arranged in the ball cavity.
5. The vehicle lamp with the shock absorbing function according to claim 1, wherein: helium is filled in the air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921527108.0U CN210511234U (en) | 2019-09-09 | 2019-09-09 | Clothes car lamp with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921527108.0U CN210511234U (en) | 2019-09-09 | 2019-09-09 | Clothes car lamp with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210511234U true CN210511234U (en) | 2020-05-12 |
Family
ID=70569785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921527108.0U Expired - Fee Related CN210511234U (en) | 2019-09-09 | 2019-09-09 | Clothes car lamp with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210511234U (en) |
-
2019
- 2019-09-09 CN CN201921527108.0U patent/CN210511234U/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: 20200512 Termination date: 20200909 |