CN212499616U - Multifunctional pen for bidding - Google Patents
Multifunctional pen for bidding Download PDFInfo
- Publication number
- CN212499616U CN212499616U CN202021062997.0U CN202021062997U CN212499616U CN 212499616 U CN212499616 U CN 212499616U CN 202021062997 U CN202021062997 U CN 202021062997U CN 212499616 U CN212499616 U CN 212499616U
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- China
- Prior art keywords
- pen
- pen container
- hollow cavity
- stamping
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a multifunctional pen for tendering and bidding, which comprises a pen container, wherein the pen container is provided with a T-shaped bracket, the horizontal part of the T-shaped bracket is fixed on the pen container, and the vertical part of the T-shaped bracket is wound with a double-sided adhesive tape; the pen container is also provided with a hollow cavity which is inwards concave, a cover plate is arranged outside the hollow cavity, one side of the cover plate is hinged with the side wall of the hollow cavity, the other side of the cover plate is connected with the side wall of the hollow cavity through a buckle structure, a spring is arranged in the hollow cavity, one end of the spring is fixed in the hollow cavity, and the other end of the spring is fixedly connected with an eraser; the stamping device also comprises a stamping structure with a connecting rod; the stamping structure is connected with the pen container through the connecting rod in a matched mode through internal and external threads. The utility model discloses multi-functional pen conveniently carries, does not need to prepare simultaneously pen, seal, rubber and double faced adhesive tape, not only can avoid losing at the required instrument that uses of preparation bidding document in-process, can also reduce the time of preparing or looking for required use tool, and then improves the efficiency of preparation bidding document.
Description
Technical Field
The utility model relates to a multi-functional pen for tendering and bidding belongs to tendering and bidding equipment technical field.
Background
With the development of social economy, bidding is an essential link for the development of companies, and a plurality of projects determine successful bid candidates in an engineering bid inviting mode. Bidders need to make multiple bidding documents and seal the bidding documents in the same time slot, so as to deal with the scenario of opening bidding for multiple projects at the same time, and therefore bidding document making efficiency becomes a crucial link. In the process of making the label, signing, sealing, erasing errors and sealing the label are usually a whole set of processes.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to solve the technical problem that a multifunctional pen for tendering bid is provided, this multifunctional pen can be stamped simultaneously at the tender in-process, and the signature erases a mistake and seals the mark.
The utility model has the following contents: in order to solve the above technical problem, the utility model discloses the technical means who adopts do:
a multifunctional pen for tendering and bidding comprises a pen container, wherein a T-shaped support is arranged on the pen container, the horizontal part of the T-shaped support is fixed on the pen container, and a double-sided adhesive tape is wound on the vertical part of the T-shaped support; the pen container is also provided with a hollow cavity which is inwards concave, a cover plate is arranged outside the hollow cavity, one side of the cover plate is hinged with the side wall of the hollow cavity, the other side of the cover plate is connected with the side wall of the hollow cavity through a buckle structure, a spring is arranged in the hollow cavity, one end of the spring is fixed in the hollow cavity, and the other end of the spring is fixedly connected with an eraser; the stamping device also comprises a stamping structure with a connecting rod; the stamping structure is connected with the pen container through the connecting rod in a matched mode through internal and external threads.
The pen container is characterized in that a clamping ring structure is further sleeved on the pen container, an annular clamping groove is fixed on the clamping ring structure, and an eraser matched with the inner diameter of the annular clamping groove is embedded in the annular clamping groove.
The pen container comprises a pen container body, wherein a T-shaped support is arranged on the pen container body, the horizontal part of the T-shaped support is fixed on the pen container body, and a double-sided adhesive tape is wound on the vertical part of the T-shaped support; a clamping ring structure is sleeved on the pen container, an annular clamping groove is fixed on the clamping ring structure, and an eraser matched with the inner diameter of the annular clamping groove is embedded in the annular clamping groove; the stamping device also comprises a stamping structure with a connecting rod; the stamping structure is connected with the pen container through the connecting rod in a matched mode through internal and external threads.
The pen holder is characterized in that a groove for placing a pen core is formed in the connecting end of the connecting rod and the pen holder, the inner diameter of the groove is consistent with the outer diameter of the pen core, and the upper end of the pen core is embedded into the groove.
The stamping structure further comprises a stamping area and an upper cover which is connected with the stamping area in a matched mode.
Has the advantages that: the utility model discloses multifunctional pen conveniently carries, does not need to prepare simultaneously pen, seal, rubber and double faced adhesive tape, not only can avoid losing at the required instrument that uses of preparation bidding document in-process, can also reduce the time of preparing or looking for required use tool, and then improves the efficiency of preparation bidding document, the utility model discloses multifunctional pen can realize the signature simultaneously, erase the function of a mistake, stamp and seal mark.
Drawings
FIG. 1 is a schematic structural view of a multi-functional pen according to embodiment 1;
FIG. 2 is a schematic view of the structure of the multifunctional pen in embodiment 1 with the spring extended when the cover plate is opened;
FIG. 3 is a schematic structural view of a stamping structure with a connecting rod;
fig. 4 is a schematic structural diagram of the multifunctional pen according to embodiment 2.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1 to 3, the multifunctional pen for bidding comprises a hollow pen container 1, a T-shaped support 5 is arranged on the pen container 1, the horizontal part of the T-shaped support 5 is fixed on the pen container 1, a double-sided adhesive tape 6 is wound on the vertical part of the T-shaped support 5, and the T-shaped support 5 is a plastic T-shaped rod; the pen container 1 is further provided with a hollow cavity 4 which is inwards concave, a cover plate is arranged outside the hollow cavity 4, one side of the cover plate is hinged with the side wall of the hollow cavity, the other side of the cover plate is connected with the side wall of the hollow cavity through a buckle structure, a spring 12 is arranged in the hollow cavity, one end of the spring 12 is fixed in the hollow cavity 4, and the other end of the spring 12 is fixedly connected with an eraser I11; the multifunctional pen of the utility model also comprises a stamping structure 7 with a connecting rod 9; the sealing structure 7 is mutually matched and connected with the pen container 1 through the inner thread and the outer thread through a connecting rod 9; the stamping structure 7 further comprises a stamping area and an upper cover 8 which is mutually matched and connected with the stamping area. The connecting rod 9 is connected with the pen container 1 and is internally provided with a groove 10 for placing a pen core, the inner diameter of the groove 10 is consistent with the outer diameter of the pen core, the upper end of the pen core is embedded into the groove 10, the connecting rod 9 is screwed into the sleeve 1, the pen core is fixed in the hollow sleeve 1, and the pen core 3 extends out of the pen point opening 2 at the front end of the sleeve.
The utility model discloses multi-functional pen is with rubber and spring coupling, and the apron through taking the buckle imbeds rubber I11 in cavity 4, has saved the space area of pen, opens the buckle of apron during the use, and rubber I11 pops out for erase a mistake.
Still can be in the utility model discloses snap ring structure 15 is established to the cover on the pen container 1 of multi-functional pen, and snap ring structure 15 is fixed on pen container 1, is fixed with ring groove 13 on the snap ring structure 15, and ring groove 13 embeds has the rubber II14 identical with ring groove 13 internal diameter.
Example 2
As shown in fig. 4, the utility model discloses a multifunctional pen for tendering and bidding, including hollow pen container 1, be equipped with T type support 5 on the pen container 1, the horizontal part of T type support 5 is fixed on pen container 1, twines double faced adhesive tape 6 on the vertical part of T type support, T type support 5 is the T type pole of plastics; the pen container 1 is sleeved with a clamping ring structure 15, the clamping ring structure 15 is fixed on the pen container 1, an annular clamping groove 13 is fixed on the clamping ring structure 15, and an eraser II14 with the inner diameter matched with that of the annular clamping groove 13 is embedded into the annular clamping groove 13; the multifunctional pen of the utility model also comprises a stamping structure 7 with a connecting rod 9; the sealing structure 7 is mutually matched and connected with the pen container 1 through the inner thread and the outer thread through a connecting rod 9; the stamping structure 7 further comprises a stamping area and an upper cover 8 which is mutually matched and connected with the stamping area. The connecting rod 9 is connected with the pen container 1 and is internally provided with a groove 10 for placing a pen core, the inner diameter of the groove 10 is consistent with the outer diameter of the pen core, the upper end of the pen core is embedded into the groove 10, the connecting rod 9 is screwed into the sleeve 1, the pen core is fixed in the hollow sleeve 1, and the pen core 3 extends out of the pen point opening 2 at the front end of the sleeve.
Claims (5)
1. A multi-functional pen for tendering and bidding, its characterized in that: the pen container comprises a pen container body, wherein a T-shaped support is arranged on the pen container body, the horizontal part of the T-shaped support is fixed on the pen container body, and a double-sided adhesive tape is wound on the vertical part of the T-shaped support; the pen container is also provided with a hollow cavity which is inwards concave, a cover plate is arranged outside the hollow cavity, one side of the cover plate is hinged with the side wall of the hollow cavity, the other side of the cover plate is connected with the side wall of the hollow cavity through a buckle structure, a spring is arranged in the hollow cavity, one end of the spring is fixed in the hollow cavity, and the other end of the spring is fixedly connected with an eraser; the stamping device also comprises a stamping structure with a connecting rod; the stamping structure is connected with the pen container through the connecting rod in a matched mode through internal and external threads.
2. The multi-function pen for tendering a bid according to claim 1, characterized in that: the pen container is further sleeved with a clamping ring structure, an annular clamping groove is fixed on the clamping ring structure, and an eraser matched with the inner diameter of the annular clamping groove is embedded into the annular clamping groove.
3. A multi-functional pen for tendering and bidding, its characterized in that: the pen container comprises a pen container body, wherein a T-shaped support is arranged on the pen container body, the horizontal part of the T-shaped support is fixed on the pen container body, and a double-sided adhesive tape is wound on the vertical part of the T-shaped support; a clamping ring structure is sleeved on the pen container, an annular clamping groove is fixed on the clamping ring structure, and an eraser matched with the inner diameter of the annular clamping groove is embedded in the annular clamping groove; the stamping device also comprises a stamping structure with a connecting rod; the stamping structure is connected with the pen container through the connecting rod in a matched mode through internal and external threads.
4. A multi-function pen for bidding according to claim 2 or 3, wherein: a groove for placing a pen core is formed in the connecting end of the connecting rod and the pen container, the inner diameter of the groove is consistent with the outer diameter of the pen core, and the upper end of the pen core is embedded into the groove.
5. A multi-function pen for bidding according to claim 2 or 3, wherein: the stamping structure further comprises a stamping area and an upper cover which is matched and connected with the stamping area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062997.0U CN212499616U (en) | 2020-06-10 | 2020-06-10 | Multifunctional pen for bidding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021062997.0U CN212499616U (en) | 2020-06-10 | 2020-06-10 | Multifunctional pen for bidding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212499616U true CN212499616U (en) | 2021-02-09 |
Family
ID=74394744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021062997.0U Expired - Fee Related CN212499616U (en) | 2020-06-10 | 2020-06-10 | Multifunctional pen for bidding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212499616U (en) |
-
2020
- 2020-06-10 CN CN202021062997.0U patent/CN212499616U/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: 20210209 |