CN218483983U

CN218483983U - Temporary office device convenient to store

Info

Publication number: CN218483983U
Application number: CN202221552305.XU
Authority: CN
Inventors: 王志彬
Original assignee: INNER MONGOLIA AUTONOMOUS REGION TOBACCO COMPANY TONGLIAO BRANCH
Current assignee: INNER MONGOLIA AUTONOMOUS REGION TOBACCO COMPANY TONGLIAO BRANCH
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2023-02-17
Anticipated expiration: 2032-06-21

Abstract

The utility model provides an interim official working device that uses convenient to accomodate, includes central fixed platen, side activity platen, movable support frame, spacing briquetting, central locating piece, extra long screw thread connecting rod, activity thread bush shell, side position sleeve, the central locating piece is passed through to central fixed platen lower part, center fixed platen both sides are passed through the rotation axostylus axostyle and are connected side activity platen, side activity platen rotates on the axis of rotation pole, side activity platen lower part is passed through screw connection side position sleeve, the inboard movable thread bush shell of connecting of side position sleeve, movable thread bush shell has the location fixture block, side position sleeve has spacing spout, the location fixture block suits with spacing spout, the spacing spout is connected to the location fixture block, the location fixture block slides on spacing spout, spacing spout one end has interior location draw-in groove, the spacing spout other end has outer location draw-in groove, interior location draw-in groove, outer location draw-in groove suits with the location fixture block, interior location draw-in groove connects the location fixture block, outer location draw-in groove connects the location fixture block.

Description

Temporary office device convenient to store

Technical Field

The utility model relates to an office equipment field especially relates to an interim official working device of using convenient to accomodate.

Background

The existing patent (publication number: CN 208769060U) proposes an office table, which comprises a table top, a baffle plate and a supporting portion, wherein the baffle plate is connected with the table top, and when the baffle plate is placed in a horizontal position, the baffle plate is supported by the supporting portion, and an extended table top structure is formed by the baffle plate and the table top. Above patent document states "link between first baffle and desktop, first supporting part and second supporting part and the second baffle and adopt the connected mode of round pin axle loop, guarantee that desktop baffle and fagging can pivot free rotation", however this kind of free rotation structure when the desktop baffle after laying flat, still can take place desktop baffle pivoted condition, the desktop baffle is easy to be located upwards hunch-up, is not convenient for keep the mesa planarization, needs the improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to the above-mentioned that prior art exists, provide an extension threaded connecting rod and connect positioning thread groove, increase and be connected fixed fulcrum between side activity platen and the fixed platen in center, prevent that side activity platen and the fixed platen in center link department upwards hunch-up, keep the mesa planarization, portable and but a convenient to accomodate temporarily with official working device that fast assembly built.

The utility model aims at realizing through the following technical scheme:

the utility model provides an interim official working device that uses convenient to accomodate, including central fixed platen, side activity platen, movable support frame, spacing briquetting, the centering piece, add long thread connecting rod, activity thread casing cover, side position sleeve, the central locating piece is passed through to central fixed platen lower part, side activity platen is connected through the rotation axostylus axostyle in center fixed platen both sides, side activity platen rotates on the axis of rotation pole, side activity platen lower part passes through screw connection side position sleeve, movable thread casing cover is connected to the side position sleeve inboard, the activity thread casing cover has the positioning fixture block, the side position sleeve has spacing spout, the positioning fixture block suits with spacing spout, the positioning fixture block is connected spacing spout, the positioning fixture block slides on spacing spout, spacing spout one end has interior positioning slot, the spacing spout other end has outer positioning slot, interior positioning slot, outer positioning slot suits with the positioning fixture block, interior positioning fixture block is connected positioning fixture block, outer positioning slot is connected positioning fixture block, side position sleeve one end is through threaded connection screw knob, the side position sleeve other end is passed through threaded connection spacing baffle, the side position sleeve inboard through threaded connection with one end of long thread connecting rod, add long thread connecting rod other end connection center threaded connection piece, center threaded connection rod both sides have positioning block, the positioning block suits through long thread groove.

The side movable platen has an outer fixed plate, and the outer fixed plate outside is connected fixed handle, and the outer fixed plate both sides are passed through movable shaft pole and are connected the movable support frame, and the movable support frame rotates on the movable shaft pole, and the movable support frame lower part has the bottom sprag pole, and the rubber antiskid cover is connected to the bottom sprag pole outside, the outer fixed plate both sides have a plurality of standing grooves of accomodating, accomodate the standing groove and suit with spacing briquetting, accomodate the standing groove and connect spacing briquetting, spacing briquetting is connected to spring bar one end, and the outer fixed plate is connected to the spring bar other end.

The limiting press block is characterized in that moving sliding grooves are formed in two sides of the limiting press block and are matched with limiting screw rods, the moving sliding grooves are connected with the limiting screw rods, the limiting screw rods slide on the moving sliding grooves, the limiting screw rods are sequentially connected with an outer fixing plate and the moving sliding grooves, the limiting screw rods are connected with the outer fixing plate through threads, the limiting press block is connected with the outer side of the movable support frame, and the inner side of the movable support frame is connected with a movable platen.

The side movable bedplate comprises a left movable bedplate and a right movable bedplate, the left movable bedplate is connected with the right movable bedplate, the two sides of the left movable bedplate are provided with buckling lugs, the two sides of the right movable bedplate are provided with buckling grooves, the buckling lugs are matched with the buckling grooves, and the buckling lugs are connected with the buckling grooves.

Has the advantages that:

the utility model discloses open and shut through linking and form the desktop between both sides side movable platen and the central fixed platen, the interim official working of being convenient for is used, add the screw thread connecting rod connection location thread groove of extension, it connects fixed fulcrum to increase between side movable platen and the central fixed platen, prevent that side movable platen and central fixed platen link department from upwards arching, keep the mesa planarization, improve the structure steadiness, both sides movable support frame supports and accomodates through rotating on the loose axle pole, high durability and convenient operation, and movable support frame has the bottom sprag pole, can increase braced frame and ground area of contact, improve and support steadiness and atress, it places steadily to make it, the crushing resistance is strong, rubber antiskid cover is made by rubber, it is anti-skidding to have, the friction increases the resistance effect, can consolidate the movable support frame and support location and steadiness when placing, and is rational in infrastructure.

The utility model discloses the outer fixed plate both sides are equipped with spacing briquetting, and spacing briquetting carries out the chucking spacingly to the movable support frame outside after accomodating, avoids it to take place to rotate to the outside on the activity axostylus axostyle, improves its stability of accomodating, when the movable support frame supports places, and spacing briquetting carries out the chucking location to the movable support frame inboard, avoids it to take place to rotate to the inboard on the activity axostylus axostyle, improves structural support stability, rational in infrastructure.

The utility model discloses when spacing screw increases the connection fulcrum between outer fixed plate and spacing briquetting, cooperate with removing the spout, it is spacing to carry out the chucking to spacing briquetting, avoid it to take place to drop and break away from between removing accommodation process and outer fixed plate, the spring strip utilizes the elastic tension that self has, for spacing briquetting shrink displacement and popping out and reset and provide the helping hand, rational in infrastructure, convenient to carry behind this device lock practices thrift and places the space, do benefit to interim official working trip and carry, and can expand the support fast in the use, the operation is convenient, it is firm to support, and is rational in infrastructure.

Drawings

Fig. 1 is a schematic structural view of a temporary office device convenient for storage.

Fig. 2 is a temporary office device expansion schematic diagram convenient for storage.

Fig. 3 is a top view of the unfolding structure of the temporary office device convenient for storage.

Fig. 4 is a bottom view of the unfolding structure of the temporary office device convenient for storage.

Fig. 5 is a convenient to accomodate temporarily with official working device launch structure side view cross-sectional view.

Fig. 6 is a schematic view of the structure of the side movable platen and the movable supporting frame of the present invention.

Fig. 7 is a convenient to accomodate temporarily with official working device structure side view cut-away view.

Fig. 8 is a side sectional view of the connection structure of the external fixing plate, the limiting pressing block and the limiting screw rod of the present invention.

Detailed Description

The invention is explained in more detail below with reference to the drawings and examples:

example 1:

a temporary office device convenient to store comprises a central fixed bedplate 01, side movable bedplate 02, a movable support frame 10, a limiting press block 14, a central positioning block 17, an elongated threaded connecting rod 19, a movable threaded sleeve shell 20 and a side positioning sleeve 22, wherein the lower part of the central fixed bedplate 01 is connected with the central positioning block 17 through a screw, two sides of the central fixed bedplate 01 are connected with the side movable bedplate 02 through a rotating shaft rod 06, the side movable bedplate 02 rotates on the rotating shaft rod 06, the lower part of the side movable bedplate 02 is connected with the side positioning sleeve 22 through a screw, the inner side of the side positioning sleeve 22 is connected with the movable threaded sleeve shell 20, the movable threaded sleeve shell 20 is provided with a positioning fixture block 23, the side positioning sleeve 22 is provided with a limiting slide groove 26, the positioning fixture block 23 is matched with the limiting slide groove 26, the positioning fixture block 23 is connected with the limiting slide groove 26, the positioning fixture block 23 slides on the limiting chute 26, one end of the limiting chute 26 is provided with an inner positioning fixture groove 24, the other end of the limiting chute 26 is provided with an outer positioning fixture groove 25, the inner positioning fixture groove 24 and the outer positioning fixture groove 25 are matched with the positioning fixture block 23, the inner positioning fixture groove 24 is connected with the positioning fixture block 23, the outer positioning fixture groove 25 is connected with the positioning fixture block 23, one end of the side positioning sleeve 22 is connected with the threaded knob 21 through threads, the other end of the side positioning sleeve 22 is connected with the limiting baffle 27 through threads, the inner side of the side positioning sleeve 22 is connected with one end of the lengthened threaded connecting rod 19 through threads, the other end of the lengthened threaded connecting rod 19 is connected with the central positioning block 17, the two sides of the central positioning block 17 are provided with positioning threaded grooves 18, the positioning threaded grooves 18 are matched with the lengthened threaded connecting rod 19, and the lengthened threaded connecting rod 19 is connected with the positioning threaded grooves 18 through threads.

Example 2:

side activity platen 02 has external fixed plate 07, and fixed handle 05 is connected in the external fixed plate 07 outside, and external fixed plate 07 both sides are through activity axostylus axostyle 08 connection activity support frame 10, and activity support frame 10 rotates on activity axostylus axostyle 08, and activity support frame 10 lower part has bottom sprag 11, and rubber antiskid cover 09 is connected in the 11 outsides of bottom sprag 11, external fixed plate 07 both sides have a plurality of standing grooves 12 of accomodating, accomodate standing groove 12 and suit with spacing briquetting 14, accomodate standing groove 12 and connect spacing briquetting 14, spacing briquetting 13 one end is connected to spacing briquetting 14, and external fixed plate 07 is connected to the 13 other ends of spring strip. The utility model discloses open and shut through linking and form the desktop between both sides side movable platen and the central fixed platen, the interim official working of being convenient for is used, add the screw thread connecting rod connection location thread groove of extension, it connects fixed fulcrum to increase between side movable platen and the central fixed platen, prevent that side movable platen and central fixed platen link department from upwards arching, keep the mesa planarization, improve the structure steadiness, both sides movable support frame supports and accomodates through rotating on the loose axle pole, high durability and convenient operation, and movable support frame has the bottom sprag pole, can increase braced frame and ground area of contact, improve and support steadiness and atress, it places steadily to make it, the crushing resistance is strong, rubber antiskid cover is made by rubber, it is anti-skidding to have, the friction increases the resistance effect, can consolidate the movable support frame and support location and steadiness when placing, and is rational in infrastructure.

Example 3:

spacing briquetting 14 both sides have the removal spout 16, remove spout 16 and suit with stop screw 15, remove spout 16 and connect stop screw 15, stop screw 15 slides on removing spout 16, and stop screw 15 connects gradually external fixation board 07, removes spout 16, and stop screw 15 passes through threaded connection external fixation board 07, the movable support frame 10 outside is connected to spacing briquetting 14, movable support frame 10 inboard connection side movable platen 02. The utility model discloses the outer fixed plate both sides are equipped with spacing briquetting, and spacing briquetting carries out the chucking spacingly to the movable support frame outside after accomodating, avoids it to take place to rotate to the outside on the activity axostylus axostyle, improves its stability of accomodating, when the movable support frame supports places, and spacing briquetting carries out the chucking location to the movable support frame inboard, avoids it to take place to rotate to the inboard on the activity axostylus axostyle, improves structural support stability, rational in infrastructure.

Example 4:

the side movable platen 02 of the utility model is divided into a left side movable platen 02-01 and a right side movable platen 02-02, the left side movable platen 02-01 is connected with the right side movable platen 02-02, buckling lugs 03 are arranged on two sides of the left side movable platen 02-01, buckling grooves 04 are arranged on two sides of the right side movable platen 02-02, the buckling lugs 03 are adapted to the buckling grooves 04, and the buckling lugs 03 are connected with the buckling grooves 04. The utility model discloses when spacing screw increases the connection fulcrum between outer fixed plate and spacing briquetting, cooperate with removing the spout, it is spacing to carry out the chucking to spacing briquetting, avoid it to take place to drop and break away from between removing accommodation process and outer fixed plate, the spring strip utilizes the elastic tension that self has, for spacing briquetting shrink displacement and popping out and reset and provide the helping hand, rational in infrastructure, convenient to carry behind this device lock practices thrift and places the space, do benefit to interim official working trip and carry, and can expand the support fast in the use, the operation is convenient, it is firm to support, and is rational in infrastructure.

Example 5:

the installation step: firstly, assembling the side movable bedplate 02 part, firstly, assembling and connecting a movable support frame 10 with two side outer fixed plates 07 through a movable shaft rod 08, then sequentially arranging a spring strip 13 and a limiting pressing block 14 in a containing and placing groove 12, sequentially connecting the outer fixed plate 07 and a moving sliding groove 16 through a limiting screw 15, then fixing side positioning sleeves 22 on two sides of the lower surface of the side movable bedplate 02, then penetrating a movable threaded casing 20 through the side positioning sleeves 22, embedding a positioning fixture block 23 into a limiting sliding groove 26, clamping the positioning fixture block 23 into an outer positioning clamping groove 25, finally connecting and fixing one end of a threaded knob 21 with the movable threaded casing 20 through threads, connecting the other end of the movable threaded casing 20 with a limiting baffle 27 through threads, connecting an elongated threaded connecting rod 19 on the inner side of the movable threaded casing 20 through threads, and completing the assembly of the side movable bedplate 02 part, the movable bedplate 02 at two sides is connected with the central fixed bedplate 01 through a rotating shaft lever 06, then the central positioning block 17 is fixed at two sides of the lower surface of the central fixed bedplate 01 through screws, then the screw knobs 21 are rotated until the positioning clamping blocks 23 are embedded into the inner positioning clamping grooves 24, finally the lengthened screw connecting rod 19 is rotated until the lengthened screw connecting rod is inserted into the positioning screw grooves 18 and is fastened through screws, thus the installation is completed, when the device is not used, the movable supporting frames 10 at two sides are firstly recovered into the outer fixing plate 07 until the upper surface of the lengthened screw connecting rod is attached to the lower surface of the movable bedplate 02 at two sides, the lengthened screw connecting rod 19 is rotated to be separated from the positioning screw grooves 18 and is retracted into the movable screw casing 20, the positioning clamping blocks 23 are embedded into the outer positioning clamping grooves 25, finally the movable bedplate at two sides are buckled to the inner side 02, and the buckling lugs 03 at two sides are embedded into the buckling grooves 04, the hand is lifted and carried by fixing the handle 05.

The above description is only a preferred embodiment of the present invention, and should not be used to limit the present invention, it should be noted that, for those skilled in the art, without departing from the technical principle of the present invention, a plurality of improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A temporary office device convenient to store is characterized by comprising a central fixed bedplate (01), side movable bedplates (02), a movable supporting frame (10), a limiting pressing block (14), a central positioning block (17), an elongated threaded connecting rod (19), a movable threaded sleeve shell (20) and a side positioning sleeve (22), wherein the lower part of the central fixed bedplate (01) is connected with the central positioning block (17) through a screw, two sides of the central fixed bedplate (01) are connected with the side movable bedplates (02) through rotating shaft rods (06), the side movable bedplates (02) rotate on the rotating shaft rods (06), the lower parts of the side movable bedplates (02) are connected with the side positioning sleeve (22) through screws, the inner sides of the side positioning sleeve (22) are connected with the movable threaded sleeve shell (20), the movable threaded sleeve shell (20) is provided with a positioning clamping block (23), the side positioning sleeve shell (22) is provided with the limiting sliding groove (26), the positioning clamping block (23) is adapted to the limiting sliding groove (26), the positioning clamping block (23) is connected with the limiting sliding groove (26), the positioning clamping block (23) is positioned at one end of the limiting sliding groove (26), the other end of the positioning clamping block (24) is provided with the outer positioning groove (25), and the positioning clamping groove (25) and the positioning clamping block (25) is adapted to the outer positioning clamping groove (25), the inner positioning clamping groove (24) is connected with a positioning clamping block (23), the outer positioning clamping groove (25) is connected with the positioning clamping block (23), one end of the side positioning sleeve (22) is connected with the threaded knob (21) through threads, the other end of the side positioning sleeve (22) is connected with the limiting baffle (27) through threads, the inner side of the side positioning sleeve (22) is connected with one end of the lengthened threaded connecting rod (19) through threads, the other end of the lengthened threaded connecting rod (19) is connected with the central positioning block (17), positioning threaded grooves (18) are formed in two sides of the central positioning block (17), the positioning threaded grooves (18) are matched with the lengthened threaded connecting rod (19), and the lengthened threaded connecting rod (19) is connected with the positioning threaded grooves (18) through threads; the side movable bedplate (02) is provided with an outer fixed plate (07), the outer side of the outer fixed plate (07) is connected with a fixed handle (05), the two sides of the outer fixed plate (07) are connected with movable support frames (10) through movable shaft rods (08), the movable support frames (10) rotate on the movable shaft rods (08), the lower parts of the movable support frames (10) are provided with bottom support rods (11), the outer sides of the bottom support rods (11) are connected with rubber anti-skidding sleeves (09), the two sides of the outer fixed plate (07) are provided with a plurality of accommodating grooves (12), the accommodating grooves (12) are matched with limiting pressing blocks (14), the accommodating grooves (12) are connected with the limiting pressing blocks (14), the limiting pressing blocks (14) are connected with one ends of spring strips (13), and the other ends of the spring strips (13) are connected with the outer fixed plate (07); the two sides of the limiting pressing block (14) are provided with moving chutes (16), the moving chutes (16) are matched with the limiting screw rods (15), the moving chutes (16) are connected with the limiting screw rods (15), and the limiting screw rods (15) slide on the moving chutes (16); the limiting screw (15) is sequentially connected with the outer fixing plate (07) and the moving chute (16), the limiting screw (15) is connected with the outer fixing plate (07) through threads, the limiting pressing block (14) is connected with the outer side of the movable supporting frame (10), and the inner side of the movable supporting frame (10) is connected with the side movable platen (02); the side movable bedplate (02) is divided into a left movable bedplate (02-01) and a right movable bedplate (02-02), the left movable bedplate (02-01) is connected with the right movable bedplate (02-02), buckling lugs (03) are arranged on two sides of the left movable bedplate (02-01), buckling grooves (04) are arranged on two sides of the right movable bedplate (02-02), the buckling lugs (03) are matched with the buckling grooves (04), and the buckling lugs (03) are connected with the buckling grooves (04); the lengthened threaded connecting rod (19) is connected with the positioning threaded groove (18), a connecting fixed pivot between the side movable bedplate (02) and the central fixed bedplate (01) is increased, the upward arching of the connecting position of the side movable bedplate (02) and the central fixed bedplate (01) is prevented, and the flatness of the table top is kept.