CN213057169U - Transport vehicle for conference table - Google Patents
Transport vehicle for conference table Download PDFInfo
- Publication number
- CN213057169U CN213057169U CN202021964398.8U CN202021964398U CN213057169U CN 213057169 U CN213057169 U CN 213057169U CN 202021964398 U CN202021964398 U CN 202021964398U CN 213057169 U CN213057169 U CN 213057169U
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- CN
- China
- Prior art keywords
- supporting plate
- conference table
- connecting rod
- conference
- upper plate
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- 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 relates to a conference table carrier, the upper plate of the device is connected through connecting plate and backup pad and forms link mechanism, press down the pull rod and can pull up the upper plate through the connecting rod to the upper level, the upper plate rises and the table contact of conference table can lift it off the bottom surface, the layer board hasp in its outside moves to layer board locking assembly in the process of upper plate rising, until the L-shaped locating pin of locking assembly inserts automatically into the through-hole of layer board hasp and locks upper plate and backup pad, can pull the table free movement through the pull rod and put, after the table is put in place, pull out L-shaped locating pin outwards, upper plate and backup pad are unlocked, loosen the pull rod, the table falls and ground contact because of self gravity; use the device, only need alone just can convenient and fast's completion conference table remove put, move for the manual work and lift and remove the efficiency of putting higher, low in labor strength, be fit for promoting comprehensively in the meeting place.
Description
Technical Field
The utility model relates to a desk mobile device technical field especially relates to a meeting table carrier.
Background
When meeting, the conference table is put in a variety of forms, for example: the desk type conference desk is a conference desk placing mode with most conference rooms, and the desks and the chairs in the conference rooms are placed neatly like a desk, so that data and notebooks can be placed for people participating in a conference, the conference records can be conveniently made, and the desk type conference desk is very suitable for government conferences or enterprise training conferences. The method can accommodate the maximum number of people in a theater mode, a row of seats are arranged in front of a platform of a conference room, and a passageway is reserved in the middle, so that the space can be utilized to the maximum extent, the maximum number of people can be accommodated, and the method can be adopted if the conference is carried out by hundreds of people. The square hollow table is placed in the conference room in a square hollow mode, gaps are not left in the front and the back of the table, the chair is placed on the periphery of the table, usually, the table skirt is arranged on the conference table in the placing mode, then, green plants are placed in the middle of the table skirt for decoration, and the placing mode is suitable for the square conference room and is suitable for conferences within hundreds of people. Before meeting, the staff need according to the form that the form of meeting corresponds to go to put the conference table, when putting, need the staff to lift up the conference table usually and put, especially great meeting place, need put a large amount of conference tables and moving distance is far away, and the manual work is moved the efficiency of lifting the mode of putting and is not high, intensity of labour is big.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a meeting table carrier.
The technical scheme of the utility model is that: the utility model provides a conference table carrier, is square conference table bracket, installs the upper bracket in conference table bracket top including whole, its characterized in that:
the conference table bracket comprises two side supports which are symmetrically arranged, a supporting plate which is fixedly connected between the top ends of the two side supports, and a bottom plate which is fixedly connected between the bottom ends of the two side supports, wherein the inner sides of two ends of the upper supporting plate and the inner sides of two ends of the supporting plate are uniformly connected with a plurality of connecting plates through shaft pins to form a connecting rod mechanism;
the outer side of the upper supporting plate on one side of the connecting rod is provided with a supporting plate lock catch, and the outer side of the supporting plate on one side of the pull rod is provided with a supporting plate locking assembly capable of being locked with the lock catch.
Preferably, the locking assembly comprises a supporting boss and an L-shaped positioning pin, a transverse guide hole is formed in the upper portion of the supporting boss, a transverse section of the L-shaped positioning pin extends out of the guide hole, a circular stop block is arranged at the outer end of the transverse section of the L-shaped positioning pin, a spring is sleeved on the transverse section between the circular stop block and the inner side face of the supporting boss, a shaft pin at the outer end of the circular stop block forms a locking portion which can be inserted into the through hole of the supporting plate lock catch in a matched mode, and a sliding inclined face corresponding to the supporting plate lock catch is arranged.
Preferably, the outer side surface of the supporting boss is provided with a limiting groove, the vertical section of the L-shaped positioning pin is located in the limiting groove, and the upper end of the vertical section is provided with a circular holding part.
Preferably, the support bar inside the side bracket is an arc support bar bent inwards.
Preferably, the connecting rod is a U-shaped connecting rod, a boss is arranged in the middle of the inner end face of the U-shaped connecting rod and hinged with the upper supporting plate, and the pull rod is hinged in the U-shaped connecting rod in a matched mode.
Preferably, the middle of the upper supporting plate and the middle of the supporting plate are both provided with reinforcing rods, a plurality of connecting plates are connected between two sides of the two reinforcing rods through shaft pins, and the connecting plates on two sides are symmetrically arranged.
Preferably, the length of the upper supporting plate is the same as that of the supporting plate, and the width of the upper supporting plate is larger than that of the supporting plate.
The utility model has the beneficial technical effects that:
an upper supporting plate of the device is connected with a supporting plate through a connecting plate to form a connecting rod mechanism, a pull rod is pressed downwards to be capable of pulling the upper supporting plate upwards horizontally through the connecting rod, the upper supporting plate is lifted up to be in contact with a table top of a conference table and can be lifted up to be separated from the bottom surface, a supporting plate lock catch on the outer side of the upper supporting plate moves towards a supporting plate locking assembly in the lifting process of the upper supporting plate until an L-shaped positioning pin of the locking assembly is automatically inserted into a through hole of the supporting plate lock catch to lock the upper supporting plate and the supporting plate, the table can be pulled by the pull rod to move freely for placing, the L-shaped positioning pin is pulled outwards after the table is placed in place, the upper supporting plate and the supporting plate are unlocked, the pull; the device can conveniently and quickly complete the movement and placement of the conference table, is high in efficiency and low in labor intensity for manual carrying and placement, and is suitable for comprehensive popularization in a conference place.
Drawings
Fig. 1 is a schematic perspective view of a mobile device and a conference table according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a schematic side view of the mobile device of the present invention entering the bottom of the conference table to jack up the conference table;
fig. 4 is a schematic side view of the mobile device of the present invention entering the bottom of the conference table to jack up the conference table;
fig. 5 is a schematic perspective view of the mobile device of the present invention;
fig. 6 is a schematic side view of the mobile device of the present invention;
fig. 7 is a schematic top view of the mobile device according to the present invention after falling;
FIG. 8 is an enlarged partial view of FIG. 7;
fig. 9 is a schematic top view of the lifting device of the present invention;
FIG. 10 is an enlarged partial view of FIG. 9;
fig. 11 is a schematic perspective view of the L-shaped positioning pin of the pallet locking assembly of the present invention.
In the drawing, 01, a conference table bracket, 02, an upper supporting plate, 21, a connecting rod, 22, a supporting plate lock catch, 221, a through hole, 11, a side bracket, 111, an arc-shaped supporting rod, 12, a bottom plate, 121, a universal roller, 122, a fixed roller, 13, a supporting plate, 131, a pull rod, 14, a shaft pin, 15, a connecting plate, 16, a reinforcing rod, 03, a supporting plate locking assembly, 31, a supporting boss, 311, a guide hole, 312, a limiting groove, 32, an L-shaped positioning pin, 321, a transverse section, 322, a vertical section, 323, a circular stop block, 324, a sliding inclined plane, 325, a holding part, 326, a spring, 327, a locking part, 04 and the conference table.
Detailed Description
In one embodiment, referring to fig. 1-11 of the specification, a conference table carrier comprises a conference table bracket which is square overall, and an upper supporting plate which is arranged above the conference table bracket, wherein the conference table bracket comprises two side supports which are symmetrically arranged, a supporting plate which is fixedly connected between the top ends of the two side supports, and a bottom plate which is fixedly connected between the bottom ends of the two side supports, the inner sides of the two ends of the upper supporting plate and the inner sides of the two ends of the supporting plate are uniformly connected with a plurality of connecting plates through shaft pins to form a connecting rod mechanism, the middle of the outer side of the upper supporting plate is hinged with a connecting rod, the middle of the outer side of the supporting plate is hinged with a pull rod, the lower part of the pull rod is hinged with the outer end of the connecting rod, two ends of the outer side of the bottom plate are provided with universal;
the outer side of the upper supporting plate on one side of the connecting rod is provided with a supporting plate lock catch, the outer side of the supporting plate on one side of the pull rod is provided with a supporting plate locking assembly capable of being locked with the lock catch, the locking assembly comprises a supporting boss and an L-shaped positioning pin, the upper portion of the supporting boss is provided with a transverse guide hole, a transverse section of the L-shaped positioning pin extends out of the guide hole, the outer end portion of the transverse section of the L-shaped positioning pin is provided with a circular stop block, a spring is sleeved on the transverse section between the circular stop block and the inner side face of the supporting boss, a shaft pin at the outer end of the circular stop block forms a locking part capable.
The outer side surface of the supporting boss is provided with a limiting groove, the vertical section of the L-shaped positioning pin is located in the limiting groove, the limiting groove limits the L-shaped positioning pin to rotate in the guide hole, the sliding inclined plane and the supporting plate lock catch are prevented from being not corresponding, the automatic locking cannot be achieved, and the upper end of the vertical section is provided with a circular holding portion.
The bracing piece of the inboard of collateral branch frame is established to incurving arc bracing piece, can set up horizontal backup pad between the landing leg of some conference table both sides, and the backup pad has hindered at the bottom of the mobile device enters into the table of conference table, sets up incurving arc bracing piece and can avoid the bracing piece, makes the mobile device can normally get into.
The connecting rod establish to the U-shaped connecting rod, be equipped with the boss in the middle of the interior terminal surface of U-shaped connecting rod and the layer board is articulated, what the pull rod matches articulates in the U-shaped connecting rod, the U-shaped connecting rod makes the positive centre of pull rod and layer board correspond, the centre of layer board and backup pad all is equipped with the stiffener, all has a plurality of connecting plates through pivot connection between the both sides of two stiffeners, a plurality of connecting plates symmetry settings of both sides, the centre of layer board and backup pad sets up the connecting plate, improves the stability that the layer board goes up and down.
The width of the upper supporting plate is the same as that of the supporting plate, the width of the upper supporting plate is larger than that of the supporting plate, the supporting area of the upper supporting plate is increased, and the stability of supporting the conference table during moving is improved.
The utility model discloses a use method is:
when the conference table is placed in a moving mode, the device is pushed into the bottom of the conference table, the pull rod is pressed downwards, the upper supporting plate is connected with the supporting plate through the connecting plate to form a connecting rod mechanism, the lower pressing pull rod can pull the upper supporting plate upwards and horizontally through the connecting rod, the upper supporting plate is lifted to be in contact with the table plate of the conference table and is jacked up to leave the bottom surface, the supporting plate lock catch on the outer side of the upper supporting plate moves towards the supporting plate locking assembly in the lifting process of the upper supporting plate, when the supporting plate lock catch is in contact with the sliding inclined surface at the outer end of the L-shaped positioning pin, the L-shaped positioning pin is pressed by inward thrust to move the spring inwards, when the through hole in the supporting plate lock catch corresponds to the locking part of the L-shaped positioning pin, the L; and then the table is pulled by the pull rod to move freely for placing, after the table is placed in place, the L-shaped positioning pin is pulled outwards, the upper supporting plate and the supporting plate are unlocked, the pull rod is held by the hand to move upwards, the table and the upper supporting plate fall until the table legs are contacted with the ground, and the moving and placing of the conference table are completed.
Claims (7)
1. The utility model provides a conference table carrier, is square conference table bracket, installs the upper bracket in conference table bracket top including whole, its characterized in that:
the conference table bracket comprises two side supports which are symmetrically arranged, a supporting plate which is fixedly connected between the top ends of the two side supports, and a bottom plate which is fixedly connected between the bottom ends of the two side supports, wherein the inner sides of two ends of the upper supporting plate and the inner sides of two ends of the supporting plate are uniformly connected with a plurality of connecting plates through shaft pins to form a connecting rod mechanism;
the outer side of the upper supporting plate on one side of the connecting rod is provided with a supporting plate lock catch, and the outer side of the supporting plate on one side of the pull rod is provided with a supporting plate locking assembly capable of being locked with the lock catch.
2. The conference table cart of claim 1, wherein: the locking assembly comprises a supporting boss and an L-shaped positioning pin, a transverse guide hole is formed in the upper portion of the supporting boss, a transverse section of the L-shaped positioning pin extends out of the guide hole, a circular stop block is arranged at the outer end of the transverse section of the L-shaped positioning pin, a spring is sleeved on the transverse section between the circular stop block and the inner side face of the supporting boss, a shaft pin at the outer end of the circular stop block forms a locking portion which can be inserted into the through hole of the supporting plate lock catch in a matched mode, and a sliding inclined face corresponding to the supporting plate lock catch is.
3. The conference table cart of claim 2, wherein: the lateral surface of the supporting boss is provided with a limiting groove, the vertical section of the L-shaped positioning pin is positioned in the limiting groove, and the upper end of the vertical section is provided with a circular holding part.
4. The conference table cart of claim 1, wherein: the supporting rods on the inner side of the side support are arc-shaped supporting rods which are bent inwards.
5. The conference table cart of claim 1, wherein: the connecting rod is a U-shaped connecting rod, a boss is arranged in the middle of the inner end face of the U-shaped connecting rod and hinged with the upper supporting plate, and the pull rod is hinged in the U-shaped connecting rod in a matched mode.
6. The conference table cart of claim 1, wherein: the middle of upper bracket board and backup pad all is equipped with the stiffener, all is connected with a plurality of connecting plates through the pivot between the both sides of two stiffeners, and a plurality of connecting plates of both sides symmetry set up.
7. The conference table cart of claim 1, wherein: the length of the upper supporting plate is the same as that of the supporting plate, and the width of the upper supporting plate is larger than that of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021964398.8U CN213057169U (en) | 2020-09-10 | 2020-09-10 | Transport vehicle for conference table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021964398.8U CN213057169U (en) | 2020-09-10 | 2020-09-10 | Transport vehicle for conference table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213057169U true CN213057169U (en) | 2021-04-27 |
Family
ID=75557947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021964398.8U Expired - Fee Related CN213057169U (en) | 2020-09-10 | 2020-09-10 | Transport vehicle for conference table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213057169U (en) |
-
2020
- 2020-09-10 CN CN202021964398.8U patent/CN213057169U/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: 20210427 Termination date: 20210910 |