CN2836575Y - Table capable of adjusting height - Google Patents
Table capable of adjusting height Download PDFInfo
- Publication number
- CN2836575Y CN2836575Y CN 200520108531 CN200520108531U CN2836575Y CN 2836575 Y CN2836575 Y CN 2836575Y CN 200520108531 CN200520108531 CN 200520108531 CN 200520108531 U CN200520108531 U CN 200520108531U CN 2836575 Y CN2836575 Y CN 2836575Y
- Authority
- CN
- China
- Prior art keywords
- upper bracket
- adjusting device
- lower carriage
- height adjustable
- height
- 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 table capable of adjusting height. An adjusting hole and an adjuster are arranged on a supporting frame which is composed of an upper supporting frame and a lower supporting frame with different inner diameters. The adjusting hole and the adjuster are connected by an adjusting device. The table adjusts height through the adjusting device and the adjusting hole. Because the table is provided with the adjusting device, thus, the height of a table top is adjusted through the adjusting device and the adjusting hole which is arranged on the supporting frame. Then, the utility model leads people to keep correct sitting postures in desk work for a long time, which is favorable for the correct distribution of physical weight by means of the back and the waist. Then, the muscles of the back, the waist and the neck are relaxed. Physical health is kept when work efficiency is improved.
Description
Technical field
The utility model relates to a kind of furniture, specifically, relates to a kind of height adjustable desk.
Background technology
Desk is a furniture commonly used in our daily life, has increased many facilities for people's life.Along with development of science and technology, the interchange of information is convenient and fast day by day, and people can stay indoors, the problem in dealing with the work by computer and network.People stay in for a long time and also bring many negative effects in the office enjoying science and technology to the while easily that live and work brings.For example, have a pain in the back easily, problem goes out in long-term posture bad, for a long time the tired muscle tone imbalance of vertebra both sides that causes of work.The doctor points out, be sitting in a poorly designed desk for a long time before, for blood circulation, metabolism, digestive system etc., negative effect is arranged all.
External related organization once issued a survey report, and saying in the report all has the people of 6 " misfortune " to be forced to leave their work position every day, and the arch-criminal is exactly a muscular strain, this look and not serious illness they can't be worked on.Show just have one to suffer from muscular strain in per 50 workmans in Europe according to report, in Australia, there have 60% people to propose among the student to be under the weather, and in Holland, 40% university student has the illness of muscular strain.
Common desk often allows modern working clan dog-tired, because the height of desk is fixed because design is not good, height cannot be adjusted, when design, do not consider everyone bodily form, thereby everyone is also different to the requirement of table height when using desk with highly different.Long-term improper use has a negative impact to people's health.
The utility model content
The utility model discloses a kind of desk that can highly regulate at the fixing desk of existing height, comprise support, described support is provided with adjustment hole and adjusting device, described support is made of internal diameter different upper bracket and lower carriage, be connected by described adjusting device, described desk is regulated height by described adjusting device and described adjustment hole.
Described adjusting device comprises external spiral spare, inside spin spare, plug-in unit, and described external spiral spare is connected by screw thread with described inside spin spare, and the inboard inserted link that is provided with of described plug-in unit passes the adjustment hole of described support.The adjustment hole of described support passes described support, and two adjustment holes point-blank.The external diameter of described upper bracket can also be designed to the external diameter of the internal diameter of described upper bracket greater than lower carriage less than the internal diameter of lower carriage.The length of described inserted link equals the outer electrical path length of upper bracket.The length of described inserted link equals the outer electrical path length of lower carriage.Can also be provided with hook on the described upper bracket.
Because the desk design has adjusting device, like this, adjust the height of desktop by the adjustment hole that is provided with on adjusting device and the support, make the people in bending over one's desk working for a long time, keep correct seat appearance, like this, help the weight that back, waist correctly distribute health, thereby the muscle of back, waist, neck is loosened, when increasing work efficiency, keep the health of health.
Description of drawings
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is a side view of the present utility model;
Fig. 3 is the inner thread piece of adjusting device of the present utility model;
Fig. 4 is the plug-in unit of adjusting device of the present utility model;
Fig. 5 is the external thread piece of adjusting device of the present utility model;
Fig. 6 is the front view of the plug-in unit of adjusting device;
Fig. 7 is the left view of the plug-in unit of adjusting device;
Fig. 8 is the vertical view of the plug-in unit of adjusting device.
The specific embodiment
Correct sitting posture is concerning alleviating or avoiding most important the muscular strain, and when using computer, health must keep correct angle.For example, should be kept upright in the back, and back arm is vertical as far as possible, become 90 degree with forearm, and the screen of computer should be concordant with eye substantially.
Correct sitting posture can be promoted the control of head and last trunk, promotes the development of limb function sexuality, the augmentation visual field.But the condition and everyone self-condition of actual office space usually can very good adaptations.For the people who bends over one's desk working for a long time, a desk that highly is fit to is extremely important.Everyone self physical qualification difference, for example, the difference of height, body weight, the desk that needs differing heights adapts to everyone, if table height is inappropriate, gets off for a long time, and is very big to lumbar vertebrae and cervical vertebra compressing, for you bring office's pain.The degree of sitting posture, typewriting custom, use computer work all may be among unconsciously, for you bring office's pain.So it is height adjustable that tables and chairs are selected for use as far as possible, allow the such equipment of desk cooperate human needs, like this, using could be comfortable and convenient.
The service object of furniture is the people, and each part furniture of design is all used by the people, so the primary factor of furniture design is the psychological needs that meet people's physiological function and satisfy the people.The most important design factor of modern furniture is exactly that people-oriented, is to be based upon on the basis that fully understands and study of function of human body features such as structure to human body, body sense, action, psychology.In a word, a function zoarium, the furniture of beautiful design depends on the proportionate relationship of human body to a great extent, is that reasonable yardstick, curvature with physical activity is as foundation.
Below in conjunction with accompanying drawing, the utility model preferred embodiment is explained in detail.Preferred embodiment of the present utility model is said on the whole and is comprised desktop 1 and support, structure of the present utility model specifically comprises desktop 1, upper bracket 2, adjustment hole 3, adjusting device 4, lower carriage 5, crosspiece 10, drawer 11, wherein the material selected for use of upper bracket 2, lower carriage 5 is a steel pipe, the purpose of selecting steel pipe for use is of the present utility model firm in order to guarantee, simultaneously, also in order to reduce cost of the present utility model.
Above-mentioned adjusting device 4 is made up of inner thread piece 8, plug-in unit 7, external thread piece 13, and wherein the middle inside of plug-in unit 7 also is provided with inserted link 6, and inner thread piece 8 and external thread piece 13 closely link together mutually by screw thread.When fitting together; plug-in unit 7 just in time is placed in the space that inner thread piece 8 and external thread piece 13 be surrounded; play the effect of protection plug-in unit 7; simultaneously the upper bracket 2 and the lower carriage 5 that pass adjusting device 4 are closely linked together; prevent that in use desk from rocking; make entire table connect into an integral body, guaranteed the robustness of desk and the security in the use.Side at upper bracket 2 and lower carriage 5 need be provided with adjustment hole 3, the size of neglecting stent diameter greatly of adjustment hole 3 diameters is come fixed, diameter at the set adjustment hole 3 of the upper bracket 2 and the same survey of lower carriage 5 is identical, and can make the inserted link 6 of plug-in unit 7 insert jack.At this moment, the length of inserted link 6 is greater than the thickness of the wall of upper bracket 2 and lower carriage 2 and is advisable, but, the length of described inserted link 6 is less than the outer electrical path length of caliber big upper bracket 2 or lower carriage 5, to guarantee that plug-in unit passes the tube wall of upper bracket 2 and lower carriage 5, to guarantee also that simultaneously plug-in unit 7 can be placed in the cavity of being made up of inside spin spare 8 and external spiral spare 13.
Certainly, on the outer wall of upper bracket 2, lower carriage 5, two adjustment holes 3 can be set respectively, and these four adjustment holes 3 are point-blank the time, the inserted link 6 of plug-in unit 7 can pass upper bracket 2 and lower carriage 5, at this moment the length of inserted link 6 is advisable with the external diameter that equals the big support of external diameter, can make tightr and firm that upper bracket 2 is connected with lower carriage 5, to guarantee that plug-in unit passes the tube wall of upper bracket 2 and lower carriage 5, to guarantee also that simultaneously plug-in unit 7 can be placed in the cavity of being made up of inside spin spare 8 and external spiral spare 13.
The width of the opening of above-mentioned plug-in unit 7 will be slightly less than the caliber of support.When plug-in unit 7 inserts adjustment holes 3, because the opening of plug-in unit 7 is slightly less than the caliber of support, utilize the elasticity of plug-in unit 7 self, be not easy to become flexible convenient the installation after can making plug-in unit 7 insert adjustment holes.
In addition, adjusting device 4 can also be by screw rod, threaded threaded adjusting hole be set form.The threaded adjusting hole is arranged on diameter big upper bracket 2 or the lower carriage 5, screw rod is screwed into the inside of diameter big upper bracket 2 or lower carriage 5 by screw thread and threaded adjusting hole, withstand injecting the big upper bracket 2 of caliber or the little support of caliber of lower carriage 5 inside, the little support of caliber can not be moved up and down, thereby make big support of caliber and the little support of caliber connect into an integral body.
The utility model can be adjusted height by above-mentioned adjusting device 4, makes the people of different condition can use highly moderate desk.Use highly moderate desk, can make the people in working long hours, keep correct seat appearance, thereby prevent that muscle is tired excessively.Especially for a long time the people of office work, using a highly moderate desk, keep the correct appearance of doing, is very important.In a word, select for use a highly moderate desk to help the healthy of people, increase work efficiency.
Side at upper bracket 2 can also be provided with hook 9 in addition, to be convenient for people to place some article.On lower carriage 5, can also be provided with crosspiece 10, trample being convenient for people to, keep correct seat appearance, relax one's muscles.In the bottom of lower carriage 5, the part that contacts with ground can also be provided with a pad 12, makes desk more stable.
Claims (8)
1, a kind of height adjustable desk, comprise support, it is characterized in that, described support is provided with adjustment hole and adjusting device, described support is made of internal diameter different upper bracket and lower carriage, be connected by described adjusting device, described desk is regulated height by described adjusting device and described adjustment hole.
2, height adjustable desk according to claim 1, it is characterized in that, described adjusting device comprises external spiral spare, inside spin spare, plug-in unit, and described external spiral spare is connected by screw thread with described inside spin spare, and the inboard inserted link that is provided with of described plug-in unit passes the adjustment hole of described support.
3, height adjustable desk according to claim 2 is characterized in that, the adjustment hole of described support passes described support, and two adjustment holes point-blank.
4, height adjustable desk according to claim 3 is characterized in that, the external diameter of described upper bracket is less than the internal diameter of lower carriage.
5, height adjustable desk according to claim 3 is characterized in that, the internal diameter of described upper bracket is greater than the external diameter of lower carriage.
6, height adjustable desk according to claim 4 is characterized in that, the length of described inserted link equals the outer electrical path length of upper bracket.
7, height adjustable desk according to claim 5 is characterized in that, the length of described inserted link equals the outer electrical path length of lower carriage.
8, according to claim 1 or 2 described height adjustable desks, it is characterized in that described upper bracket is provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520108531 CN2836575Y (en) | 2005-06-01 | 2005-06-01 | Table capable of adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520108531 CN2836575Y (en) | 2005-06-01 | 2005-06-01 | Table capable of adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2836575Y true CN2836575Y (en) | 2006-11-15 |
Family
ID=37391061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520108531 Expired - Fee Related CN2836575Y (en) | 2005-06-01 | 2005-06-01 | Table capable of adjusting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2836575Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419069A (en) * | 2016-11-30 | 2017-02-22 | 南宁学院 | Automatic lifting table |
-
2005
- 2005-06-01 CN CN 200520108531 patent/CN2836575Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419069A (en) * | 2016-11-30 | 2017-02-22 | 南宁学院 | Automatic lifting table |
| CN106419069B (en) * | 2016-11-30 | 2019-09-13 | 南宁学院 | A kind of automatic lifting table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |