CN203468230U - Clothes tree - Google Patents
Clothes tree Download PDFInfo
- Publication number
- CN203468230U CN203468230U CN201320386512.7U CN201320386512U CN203468230U CN 203468230 U CN203468230 U CN 203468230U CN 201320386512 U CN201320386512 U CN 201320386512U CN 203468230 U CN203468230 U CN 203468230U
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- CN
- China
- Prior art keywords
- elevating lever
- gear
- support tube
- lifting
- bearing
- 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
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Abstract
The utility model discloses a clothes tree, which comprises a base, a supporting cylinder, a lifting rod, a lifting cylinder, a first bearing, a bottom gear, a side gear, a handle and a hanging frame. The bottom gear and the side gear which are meshed are arranged in the base; one end of the supporting cylinder is fixedly connected with the bottom gear, and the other end of the supporting cylinder is arranged in the lifting cylinder; the lifting rod is in threaded connection with the supporting cylinder; the other end of the lifting rod supports the lifting cylinder; the lifting rod and the lifting cylinder are rotationally connected through the first bearing; the hanging frame is fixedly connected with one end of the lifting cylinder far from the base; the handle is fixedly connected with the side gear. According to the clothes tree, the side gear is rotated to drive the bottom gear and the supporting cylinder to rotate together. The lifting rod is in threaded connection with the supporting cylinder; when the supporting cylinder rotates, the lifting rod synchronously rotates and moves vertically; because the lifting rod and the lifting cylinder are rotationally connected through the first bearing, when the lifting rod rotates and moves vertically, the lifting rod drives the lifting cylinder to move vertically, and the hanging frame is enabled to lift.
Description
Technical field
The utility model relates to one way of life apparatus, particularly relates to a kind of hat rack.
Background technology
Hat rack is commonly used to hang clothes, cap and parcel etc., uses easily in daily life.But the people of different heights has different requirements to the height of hat rack.And traditional hat rack is by being placed on floor, can not regulate height, very flexible.
Utility model content
Based on this, be necessary to provide a kind of hat rack that can regulate height.
A hat rack, comprises base, support tube, elevating lever, lifting tube, clutch shaft bearing, end gear, side gear, handle and rack;
In described base, be provided with gear of the described end and the described side gear of engagement;
One end of described support tube is fixedly connected with gear of the described end, movable being arranged in described lifting tube of the other end of described support tube, and described support tube is provided with internal thread;
One end of described elevating lever is located in described support tube, and described elevating lever is provided with the external screw thread that the internal thread with described support tube matches, and described elevating lever is threaded with described support tube, and the other end of described elevating lever supports described lifting tube;
Described clutch shaft bearing is fixed on described lifting tube away from the inner side of one end of described base, and described elevating lever is through described clutch shaft bearing, and described elevating lever and described lifting tube are rotationally connected by described clutch shaft bearing;
Described rack is fixedly connected with described lifting tube one end away from base;
Described handle is fixedly connected with described side gear.
In an embodiment, the diameter of described side gear is greater than the diameter of gear of the described end therein.
Therein in an embodiment, 0.2～0.4 times of the length that the described external screw thread of described elevating lever to the beeline of the end of the gear of the close described end of described elevating lever is described elevating lever.
In an embodiment, the described external screw thread of described elevating lever to the surface of the end of the gear of the close described end of described elevating lever is smooth surface therein.
In an embodiment, gear of the described end and described support tube are one-body molded therein.
In an embodiment, also comprise the second bearing therein, described handle is through described the second bearing, and described the second bearing is rotatably fixed on described base by described handle.
In an embodiment, described taper knob is provided with rubber ring therein.
Above-mentioned hat rack by side gear is rotated, thereby drives end gear and support tube to rotate thereupon.Elevating lever is threaded with support tube, and when support tube rotates, elevating lever synchronous rotary moves up and down, because elevating lever and lifting tube are rotationally connected by clutch shaft bearing, when elevating lever rotation moves up and down, elevating lever drives lifting tube to move up and down, and makes rack lifting.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the hat rack of an embodiment.
The specific embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, hat rack of the present utility model is described more fully.In accompanying drawing, provided preferred embodiment of the present utility model.But the utility model can be realized in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiment is to make to the understanding of disclosure of the present utility model more thoroughly comprehensively.
It should be noted that, when element is called as " being fixed on " another element, can directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.
Unless otherwise defined, all technology of using are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in description of the present utility model herein, just in order to describe the object of specific embodiment, is not intended to be restriction the utility model.
As shown in Figure 1, the hat rack 10 of an embodiment, comprises base 110, end gear 120, side gear 130, support tube 140, elevating lever 150, lifting tube 160, clutch shaft bearing 165, handle 170 and rack 180.
In base 110, be provided with end gear 120 and the side gear 130 of engagement.
One end of support tube 140 is fixedly connected with end gear 120, movable being arranged in lifting tube 160 of the other end of support tube 140, and support tube 140 is provided with internal thread.
One end of elevating lever 150 is located in support tube 140, and elevating lever 150 is provided with the external screw thread that the internal thread with support tube 140 matches, and elevating lever 150 is threaded with support tube 140, the other end supporting elevation cylinder 160 of elevating lever 150.
Clutch shaft bearing 165 is fixed on lifting tube 160 away from the inner side of one end of base 110, and elevating lever 150 is through clutch shaft bearing 165, and elevating lever 150 and lifting tube 160 are rotationally connected by clutch shaft bearing 165.
Above-mentioned hat rack 10 by side gear 130 is rotated, thereby drives end gear 120 and support tube 140 to rotate thereupon.Elevating lever 150 is threaded with support tube 140, when support tube 140 rotates, elevating lever 150 synchronous rotaries move up and down, because elevating lever 150 and lifting tube 160 are rotationally connected by clutch shaft bearing 165, when elevating lever 150 rotations move up and down, elevating lever 150 drives lifting tube 160 to move up and down, and makes rack 180 liftings.
Above-mentioned hat rack 10, can make rack 180 liftings, and user can regulate the height of rack 180 according to concrete environment, and the user who adapts to various heights uses.
Above-mentioned hat rack 10, simple in structure, cost is low.
In embodiment as shown in Figure 1, the diameter of side gear 130 is greater than the diameter of end gear 120.User's swinging handle 170, rotates side gear 130, the interaction of side gear 130 and end gear 120, thus drive end gear 120 to rotate.Because the diameter of side gear 130 is greater than the diameter of end gear 120, user was by swinging handle 170 1 weeks, and the range of rack 180 is larger.
In other embodiments, the diameter of side gear 130 also can be equal to or less than the diameter of end gear 120.
Certainly, in actual applications, end gear 120 also can be fixedly connected by welding with support tube 140.
The external screw thread of elevating lever 150 to the beeline of the end of the gear of the close end 120 of elevating lever 150 can be 0.2～0.4 times of the length of elevating lever 150.
The external screw thread of elevating lever 150 to the surface of the end of the gear of the close end 120 of elevating lever 150 can be smooth surface.Certainly, the external screw thread of elevating lever 150 to the surface of the end of the gear of the close end 120 of elevating lever 150 also can be rough, as long as do not mate with the internal thread of support tube 140 inwalls.User is when heightening the height of rack 180, and due to the external screw thread that elevating lever 150 does not match with support tube 140 near one end of end gear 120, when elevating lever 150 rises to certain altitude, elevating lever 150 can not rise again.Prevent user not note very much and make elevating lever 150 depart from support tube 140.
In the present embodiment, hat rack also comprises the second bearing 190, and one end of handle 170 is passed the second bearing 190 and is fixedly connected with side gear 130.The second bearing 190 is rotatably fixed on base 110 by handle 170.
During above-mentioned hat rack 10 work, by swinging handle 170, side gear 130 rotates thereupon, and by the interaction of side gear 130 and end gear 120, end gear 120 also rotates.Support tube 140 is fixedly connected with end gear 120, and when end gear 120 rotates, support tube 140 rotates thereupon.Elevating lever 150 is threaded with support tube 140, and therefore, when support tube 140 rotates, elevating lever 150 synchronous rotaries move up and down.Simultaneously because elevating lever 150 and lifting tube 160 are rotationally connected by clutch shaft bearing 165,, elevating lever 150 rotations drive lifting tube 160 to move up and down while moving up and down, thereby reach, allow the object of rack 180 liftings.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. a hat rack, is characterized in that, comprises base, support tube, elevating lever, lifting tube, clutch shaft bearing, end gear, side gear, handle and rack;
In described base, be provided with gear of the described end and the described side gear of engagement;
One end of described support tube is fixedly connected with gear of the described end, movable being arranged in described lifting tube of the other end of described support tube, and described support tube is provided with internal thread;
One end of described elevating lever is located in described support tube, and described elevating lever is provided with the external screw thread that the internal thread with described support tube matches, and described elevating lever is threaded with described support tube, and the other end of described elevating lever supports described lifting tube;
Described clutch shaft bearing is fixed on described lifting tube away from the inner side of one end of described base, and described elevating lever is through described clutch shaft bearing, and described elevating lever and described lifting tube are rotationally connected by described clutch shaft bearing;
Described rack is fixedly connected with described lifting tube one end away from base;
Described handle is fixedly connected with described side gear.
2. hat rack according to claim 1, is characterized in that, the diameter of described side gear is greater than the diameter of gear of the described end.
3. hat rack according to claim 1, is characterized in that, 0.2～0.4 times of the length that the described external screw thread of described elevating lever to the beeline of the end of the gear of the close described end of described elevating lever is described elevating lever.
4. hat rack according to claim 3, is characterized in that, the described external screw thread of described elevating lever to the surface of the end of the gear of the close described end of described elevating lever is smooth surface.
5. hat rack according to claim 1, is characterized in that, gear of the described end and described support tube are one-body molded.
6. hat rack according to claim 1, is characterized in that, also comprises the second bearing, and described handle is through described the second bearing, and described the second bearing is rotatably fixed on described base by described handle.
7. hat rack according to claim 1, is characterized in that, described taper knob is provided with rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320386512.7U CN203468230U (en) | 2013-06-28 | 2013-06-28 | Clothes tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320386512.7U CN203468230U (en) | 2013-06-28 | 2013-06-28 | Clothes tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468230U true CN203468230U (en) | 2014-03-12 |
Family
ID=50216664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320386512.7U Expired - Fee Related CN203468230U (en) | 2013-06-28 | 2013-06-28 | Clothes tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104123A (en) * | 2019-04-01 | 2019-08-09 | 深圳市云洲创新科技有限公司 | A kind of mast and unmanned boat |
-
2013
- 2013-06-28 CN CN201320386512.7U patent/CN203468230U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104123A (en) * | 2019-04-01 | 2019-08-09 | 深圳市云洲创新科技有限公司 | A kind of mast and unmanned boat |
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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 |
Granted publication date: 20140312 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |