CN208725098U - School desk - Google Patents
School desk Download PDFInfo
- Publication number
- CN208725098U CN208725098U CN201820612437.4U CN201820612437U CN208725098U CN 208725098 U CN208725098 U CN 208725098U CN 201820612437 U CN201820612437 U CN 201820612437U CN 208725098 U CN208725098 U CN 208725098U
- Authority
- CN
- China
- Prior art keywords
- desktop
- school desk
- desk according
- locating rod
- branch pipe
- 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
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of school desks, its key points of the technical solution are that, including desktop and the table leg for being used to support desktop, it is downwardly projecting below desktop to be provided with connection position, table leg and desktop junction are provided with interconnecting piece, it is provided through the bolt of interconnecting piece on interconnecting piece, is provided in connection position for bolted threaded hole.The utility model has the advantages that desktop is smooth.
Description
Technical field
The utility model relates to desk, in particular to a kind of school desk.
Background technique
Desk is a kind of furniture for putting object, according to function difference be divided into many types have dining table, do work table,
Computer desk, school desk etc., wherein school desk is in campus using extremely wide.
Existing school desk includes desktop and the table leg for being used to support desktop, user can reading and writing on the table,
But generally fixed using bolt or screw between desktop and table leg, bolt or screw need to be fixed on table leg across desktop,
Nuts needs to expose desktop, causes desktop not smooth enough.
Utility model content
The purpose of this utility model is to provide a kind of school desks, it has the characteristics that desktop is smooth.
The above-mentioned purpose of the utility model has the technical scheme that a kind of school desk, including desktop
With the table leg for being used to support desktop, desktop lower section is downwardly projecting to be provided with connection position, and table leg is provided with desktop junction and connect
Portion is provided through the bolt of interconnecting piece on interconnecting piece, is provided in connection position for bolted threaded hole.
By using above-mentioned technical proposal, bolt is injected in connection position, table leg and desktop can be securely attached to
Together, but need not pass through desktop, reach desktop it is smooth, using comfortable effect.
The utility model is further arranged to: table leg include lower fulcrum bar and between lower fulcrum bar and desktop and part cover
Upper branch pipe on lower fulcrum bar, is provided with the connection component for connecting upper branch pipe and lower fulcrum bar on upper branch pipe, from upper on lower fulcrum bar
There are multiple connecting holes for connection component insertion to lower be arranged side by side.
By using above-mentioned technical proposal, upper branch pipe is linked together with lower fulcrum bar using connection component, by that will connect
Connected components are inserted into different connecting holes, can control the height of desk.
Further, connection component includes shell, reset spring, postive stop baffle and locating rod, and shell is fixed in branch pipe
On, the other end is pierced by shell in locating rod one end insertion connecting hole, and reseting spring sleeve is on the securing lever and in compressive state, limit
Position baffle is affixed on the securing lever.
Through the above technical solutions, the practical swapping process of positioning component is not easy to be directed at connecting hole, shell is fixed on
On upper branch pipe, the relative position of the vertical direction between locating rod and connecting hole is limited, locating rod, which is pulled outwardly, can allow positioning
Bar and connecting hole are detached from, and move up and down branch pipe, and locating rod is allowed to be directed at other connecting holes, are unclamped locating rod, are passed through reset spring
Effect locating rod automatically into connecting hole.
Further, locating rod is pierced by casing part and is provided with hand-held ball.
Through the above technical solutions, the elastic force due to reset spring acts on, the extraction of locating rod needs to apply certain power,
Hand-held ball, which is arranged, can allow force process to be easier.
Further, pen placing trough is provided on desktop.
Through the above technical solutions, because on the table, the use of pen is more frequent, directly puts pen and is easy on the table
It falls, pen can be placed in pen placing trough by the setting of pen placing trough allows pen to be not easy to fall.
Further, the both ends on desktop one side, which extend to have, sets arm edge for place arm.
Through the above technical solutions, arm is placed on and sets on arm when student writes on the table, when user can be allowed to use
It is more comfortable.
Further, the take-in box for placing article is connected with below desktop.
Through the above technical solutions, take-in box can be used to place student's carry-on articles and books etc..
Further, desktop junction is provided with support frame on upper branch pipe, interconnecting piece is affixed on the support frame, take-in box
Connection edge is provided at support frame, bolt passes through connection along insertion threaded hole.
Through the above technical solutions, take-in box fixation can be allowed stronger along fixed take-in box using connection.
Further, the block material edge for preventing object from sliding is provided on take-in box.
Through the above technical solutions, might have student because school desk is generally located in classroom and quarrel and fight noisily phenomenon, contact
It is easy to make the object in take-in box to fall to desk, setting block material edge can prevent falling for object.
Further, hook is fixed on support frame straight down.
Through the above technical solutions, hook can be used to hang the objects such as school bag.
In conclusion the utility model has the following beneficial effects:
1. by the setting of connection position, table leg can be securely attached to together with desktop to and need not be passed through table
Face, reach desktop it is smooth, using comfortable effect；
2. passing through the setting of connection component and location hole, allow desk that can adjust height according to user's demand；
3. by the way that connection component is arranged to shell, locating rod, reset spring, postive stop baffle and hand-held ball by desk
Lift in height is more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the connection relationship diagram of desktop and table leg in embodiment 1；
Fig. 3 is connecting component structure schematic diagram；
Fig. 4 is the cross-sectional view in Fig. 3 along line A-A.
In figure, 1, desktop；10, pen placing trough；11, arm edge is set；12, connection position；2, table leg；20, upper branch pipe；21, lower branch
Bar；210, location hole；22, connection component；220, shell；221, locating rod；222, reset spring；223, postive stop baffle；224,
Hand-held ball；24, support frame；240, interconnecting piece；25, it links up with；26, fixed link；3, take-in box；30, edge is connected；31, block material edge.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of school desk including desktop 1, is used to support two c-type table legs 2 of desktop 1, two C-shaped table legs 1
Between connected with fixed link 26, the side of desktop 1 is provided with the pen placing trough 10 for putting pen, the other side both ends difference of desktop 1
Be provided with the arm for placing user sets arm along 11, and table leg 2 includes upper branch pipe 20, lower fulcrum bar 21 and is used to connect
The connection component 22 of branch pipe 20 and lower fulcrum bar 21.On lower fulcrum bar 21, connection component 22 penetrates outside branch pipe 20 20 sets of upper branch pipe
Wall is inserted into the location hole 210 that mating connection component 22 is inserted on lower fulcrum bar 21.
Referring to Fig. 2, the take-in box 3 for placing object is provided with below desktop 1,3 two sides of take-in box, which are extended, connection
It is correspondingly connected with along 30,1 bottom surface of desktop and 30 position is provided with connection position 12, upper branch pipe 20 is connected with close to 1 one end of desktop
Support frame 24, support frame 24 are provided with interconnecting piece 240 close to 3 one end of take-in box, and bolt penetrates interconnecting piece 240 and connection along 30 spiral shells
Line, which is connected to, to be arranged in the threaded hole that fitted bolt is inserted into connection position 12.3 opening of take-in box is provided with for preventing to receive
For the block material that the object received in casket 3 slides along 31, support frame 24 is provided with the hook 25 for hanging object straight down.
Referring to Fig. 3, Fig. 4, connection component 22 includes the shell 220 for being fixedly connected on branch pipe 20, is arranged inside shell 220
There is reset spring 222, one end of reset spring 222 is fixedly connected with postive stop baffle 223, is provided on 222 axis of reset spring
Locating rod 221,221 one end of locating rod are pierced by 220 other end of shell and are pierced by postive stop baffle 223 and are fixedly connected on postive stop baffle
On 223.Referring to Fig.1, Fig. 4 accordingly on lower fulcrum bar 21 vertically be arranged side by side there are five for locating rod 221 be inserted into location hole
210.Stretching locating rod 221 to the direction far from upper branch pipe 20 makes locating rod 221 be detached from location hole 210, then applies to upper branch pipe 20
Add power upwardly or downwardly, allows the insertion of locating rod 221 to be located at the location hole 210 above or below former location hole 210, can control
The height of school desk processed is pierced by 220 one end of shell in locating rod 221 and is provided with hand-held ball in order to facilitate the plug of locating rod 221
224。
Specific implementation process, desktop 1 place the objects such as books, and before being sitting in desk, arm, which is placed on, sets arm along 11, and pen is put
In pen placing trough 10, hand-held ball 224 is pulled out, locating rod 221 is allowed to be detached from location hole 210, pushes upper branch pipe upward or downward
20 allow locating rod 221 to be inserted into other location holes 210, table height can be adjusted according to user's comfort requirement, by school bag etc.
The object that can be hung is hung on hook 25, and temporary unused books are placed in take-in box 3.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of school desk, including desktop (1) and it is used to support the table leg (2) of desktop, it is characterised in that: direction under desktop (1)
Lower protrusion is provided with connection position (12), and table leg (2) and desktop (1) junction are provided with interconnecting piece (240), on interconnecting piece (240)
It is provided through the bolt of interconnecting piece, the threaded hole for bolt (27) connection is provided in connection position (12).
2. school desk according to claim 1, it is characterised in that: table leg (2) include lower fulcrum bar (21) and be located at lower fulcrum bar
(21) between desktop (1) and part cover the upper branch pipe (20) on lower fulcrum bar (21), be provided on upper branch pipe (20) for even
Connect the connection component (22) of branch pipe (20) Yu lower fulcrum bar (21), be arranged side by side from top to bottom on lower fulcrum bar (21) have it is multiple for even
The connecting hole (210) of connected components (22) insertion.
3. school desk according to claim 2, it is characterised in that: connection component (22) includes shell (220), reset spring
(222), postive stop baffle (223) and locating rod (221), shell (220) are fixed on branch pipe (20), locating rod (221) one end
Insertion connecting hole (210) interior other end is pierced by shell (220), and reset spring (222) is located in shell (220), reset spring
(222) it covers on locating rod (221) and in compressive state, postive stop baffle (223) is fixed on locating rod (221) close to upper branch
Manage (20) side.
4. school desk according to claim 3, it is characterised in that: locating rod (221) is pierced by shell (220) and is partially provided with
Hand-held ball (224).
5. school desk according to any one of claims 1-4, it is characterised in that: desktop is provided with pen placing trough on (1)
(4).
6. school desk according to claim 5, it is characterised in that: desktop (1) extends useful towards the side of user
Arm is set along (11) in placement arm.
7. school desk according to claim 6, it is characterised in that: be connected with the take-in box for placing article below desktop (1)
(3).
8. school desk according to claim 7, it is characterised in that: be provided on upper branch pipe (20) with desktop (1) junction
Support frame (24), interconnecting piece (240) are fixed on support frame (24), and take-in box (3) is provided with connection at support frame (24)
Along (30), bolt passes through connection along the threaded hole in (30) insertion connection position (12).
9. school desk according to claim 6, it is characterised in that: take-in box is provided on (3) for preventing object from sliding
Block material along (31).
10. school desk according to claim 9, it is characterised in that: support frame is fixed with hook on (24) straight down
(25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612437.4U CN208725098U (en) | 2018-04-25 | 2018-04-25 | School desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612437.4U CN208725098U (en) | 2018-04-25 | 2018-04-25 | School desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208725098U true CN208725098U (en) | 2019-04-12 |
Family
ID=66022073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612437.4U Expired - Fee Related CN208725098U (en) | 2018-04-25 | 2018-04-25 | School desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208725098U (en) |
-
2018
- 2018-04-25 CN CN201820612437.4U patent/CN208725098U/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 |
Granted publication date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |